Blog
Practical, step-by-step guides for the tools on this site — every example runs entirely in your browser, just like the tools themselves.
How to Calculate the Number of Days Between Two Dates
Calculate the days, weeks, and business days between two dates, in your browser.
Published September 22, 2026 · 2 min read
Read more →How to Convert a Time Between Time Zones
Convert a date and time from one time zone to another, correctly across the full IANA time zone database, in your browser.
Published September 22, 2026 · 2 min read
Read more →How to Convert Numbers to Roman Numerals (and Back)
Convert a number to its Roman numeral form, or decode a Roman numeral back into a regular number, in your browser.
Published September 22, 2026 · 2 min read
Read more →How to Reverse Text (Characters, Words, or Lines)
Reverse text by character, by word order, or by line order, in your browser.
Published September 22, 2026 · 2 min read
Read more →How to Convert Text to Binary (and Back)
Convert text into space-separated binary bytes, or decode binary back into text, with full UTF-8 support, in your browser.
Published September 22, 2026 · 2 min read
Read more →How to Calculate a Loan's Monthly Payment (With Amortization Schedule)
Calculate a loan's monthly payment, total interest, and full amortization schedule, in your browser.
Published September 22, 2026 · 2 min read
Read more →How to Use a Scientific Calculator Online
A scientific calculator with trigonometry, logarithms, powers, roots and constants, right in your browser.
Published September 21, 2026 · 2 min read
Read more →How to Set an Online Countdown Timer
Count down to a specific date and time, with an optional sound alert and repeat schedule, in your browser.
Published September 21, 2026 · 2 min read
Read more →How to Calculate and Scale an Aspect Ratio
Simplify a width and height into a ratio, and scale it to a new size while keeping the proportions, in your browser.
Published September 21, 2026 · 2 min read
Read more →How to Estimate File Transfer Time From File Size and Speed
Calculate how long a file will take to upload or download given its size and your connection speed, in your browser.
Published September 21, 2026 · 2 min read
Read more →How to Check Color Contrast for Accessibility (WCAG)
Check the WCAG contrast ratio between two colors, and whether it passes AA or AAA accessibility standards, in your browser.
Published September 21, 2026 · 2 min read
Read more →How to Calculate Your BMI (Body Mass Index)
Calculate Body Mass Index and its WHO weight category from height and weight, in metric or imperial units, in your browser.
Published September 21, 2026 · 2 min read
Read more →How to Calculate a Tip and Split a Bill
Calculate a tip amount and split the total bill between any number of people, in your browser.
Published September 21, 2026 · 2 min read
Read more →How to Generate Random Numbers Online
Generate random whole numbers or decimals within any range, unique or with repeats, in your browser.
Published September 20, 2026 · 2 min read
Read more →How to Convert Colors Between HEX, RGB, HSL and CMYK
Convert a color between HEX, RGB, HSL, HSV and CMYK formats, with the nearest CSS color name, in your browser.
Published September 20, 2026 · 2 min read
Read more →How to Sort Lines of Text Alphabetically or Numerically
Sort a list of lines alphabetically, numerically, or in reverse, in your browser.
Published September 20, 2026 · 2 min read
Read more →How to Remove Duplicate Lines From a List
Clean up a text list by removing repeated lines, keeping the first occurrence, in your browser.
Published September 20, 2026 · 2 min read
Read more →How to Summarize a Long Text or PDF
Get a concise extractive summary of a long text or PDF, with key topics, entirely in your browser.
Published September 20, 2026 · 3 min read
Read more →How to Convert Units (Length, Weight, Volume, and More)
Convert between length, mass, volume, speed, time, data size, area and temperature units using plain-English input, in your browser.
Published September 20, 2026 · 2 min read
Read more →How to Use a Free Online Calculator
A standard calculator for everyday arithmetic, with a running history, right in your browser.
Published September 20, 2026 · 2 min read
Read more →How to Generate a QR Code (Including WiFi, Contact and Email)
Create a QR code for a URL, Wi-Fi network, contact card, email or SMS, with custom colors, in your browser.
Published September 19, 2026 · 3 min read
Read more →How to Convert Text Case (Upper, Lower, Title, Camel, and More)
Switch text between uppercase, lowercase, title case, sentence case, camelCase, snake_case and more, in your browser.
Published September 19, 2026 · 2 min read
Read more →How to Generate Lorem Ipsum Placeholder Text
Generate classic Lorem Ipsum placeholder text by words, sentences, or paragraphs, in your browser.
Published September 19, 2026 · 2 min read
Read more →How to Generate a Strong Password (or Passphrase)
Generate a truly random, strong password or a memorable passphrase, entirely in your browser.
Published September 19, 2026 · 3 min read
Read more →How to Convert Text Into a URL Slug
Turn a title or phrase into a clean, URL-safe slug, in your browser.
Published September 19, 2026 · 2 min read
Read more →How to Calculate a Percentage (5 Different Ways)
Calculate a percentage of a number, what percentage one number is of another, or percentage change, in your browser.
Published September 19, 2026 · 2 min read
Read more →How to Calculate Exact Age From a Birth Date
Calculate exact age in years, months and days from a birth date, as of today or any other date, in your browser.
Published September 19, 2026 · 2 min read
Read more →How to Extract Specific Columns From a CSV
Pull out just the columns you need from a wider CSV file, by name, in your browser.
Published September 18, 2026 · 2 min read
Read more →How to Flatten Nested JSON Into Rows
Turn deeply nested JSON into flat dot-notation key/value rows, ready for a spreadsheet, in your browser.
Published September 18, 2026 · 2 min read
Read more →How to Convert a CSV to a Markdown Table
Turn CSV data into a properly formatted Markdown table, ready to paste into docs or a README, in your browser.
Published September 18, 2026 · 2 min read
Read more →How to Convert JSON to Excel
Turn a JSON array of objects into a real Excel workbook, with columns inferred automatically, in your browser.
Published September 18, 2026 · 2 min read
Read more →How to Count Words in a Text (Plus Reading Time and Keyword Density)
Get an accurate word count, reading time estimate, and keyword density breakdown for any text, in your browser.
Published September 18, 2026 · 2 min read
Read more →How to Count Characters in a Text
Get an exact character count — including letters, spaces, lines, and UTF-8 byte size — in your browser.
Published September 18, 2026 · 2 min read
Read more →How to Convert XML to JSON
Turn an XML document into equivalent JSON, in your browser.
Published September 17, 2026 · 2 min read
Read more →How to Convert JSON to XML
Turn JSON data into a well-formed XML document, in your browser.
Published September 17, 2026 · 2 min read
Read more →How to Convert JSON to YAML
Turn JSON data into clean, human-readable YAML, in your browser.
Published September 17, 2026 · 2 min read
Read more →How to View a CSV File as a Table
See a CSV's contents as a clean, readable table instead of raw comma-separated text, in your browser.
Published September 17, 2026 · 2 min read
Read more →How to Remove Duplicate Rows From a CSV
Clean up a CSV file by removing exact duplicate rows, keeping the header intact, in your browser.
Published September 17, 2026 · 2 min read
Read more →How to Merge Multiple CSV Files Into One
Combine several CSV files into a single file, with matching or unioned columns, in your browser.
Published September 17, 2026 · 3 min read
Read more →How to Split a Large CSV File Into Smaller Files
Break a large CSV into smaller files, by row count or by number of output files, in your browser.
Published September 17, 2026 · 2 min read
Read more →How to Check Your Screen Resolution and Browser Capabilities
See your screen size, viewport, pixel ratio, and device capabilities, all in one place, in your browser.
Published September 16, 2026 · 2 min read
Read more →How to Parse a User-Agent String
Break a User-Agent string down into browser, engine, operating system and device type, in your browser.
Published September 16, 2026 · 2 min read
Read more →How to Calculate Unix File Permissions (chmod)
Convert Unix file permissions between octal (like 755) and symbolic (like rwxr-xr-x) form, in your browser.
Published September 16, 2026 · 2 min read
Read more →How to Convert CSV to JSON
Turn a CSV file into an array of JSON objects, using the header row as keys, in your browser.
Published September 16, 2026 · 2 min read
Read more →How to Convert JSON to CSV
Turn a JSON array of objects into a proper CSV file, with columns inferred automatically, in your browser.
Published September 16, 2026 · 2 min read
Read more →How to Convert CSV to TSV
Switch a CSV file's delimiter from commas to tabs, in your browser.
Published September 16, 2026 · 2 min read
Read more →How to Convert TSV to CSV
Switch a tab-separated file's delimiter to commas, in your browser.
Published September 16, 2026 · 2 min read
Read more →How to Convert HTML to Markdown
Turn HTML markup into clean Markdown — headings, lists, links, tables and code blocks — in your browser.
Published September 15, 2026 · 2 min read
Read more →How to Convert Markdown to HTML
Turn Markdown into a sanitized HTML fragment or a complete standalone HTML document, in your browser.
Published September 15, 2026 · 2 min read
Read more →How to Break Down a URL Into Its Parts
Split a URL into its protocol, host, path, query parameters and hash, each decoded and readable, in your browser.
Published September 15, 2026 · 2 min read
Read more →How to Create a Glassmorphism Effect in CSS
Build a frosted-glass CSS effect — backdrop blur, tint and border — with a live preview, in your browser.
Published September 15, 2026 · 2 min read
Read more →How to Create a Neumorphism (Soft UI) Effect in CSS
Build a soft, extruded neumorphic CSS effect with raised or pressed shadows, with a live preview, in your browser.
Published September 15, 2026 · 2 min read
Read more →How to Generate a Random SVG Blob Shape
Generate a smooth, organic SVG blob shape from a seed — great for hero backgrounds and decorative graphics — in your browser.
Published September 15, 2026 · 2 min read
Read more →How to Generate a Color Palette From a Single Color
Build a complementary, analogous, triadic, tetradic or monochromatic color scheme from one base color, in your browser.
Published September 15, 2026 · 2 min read
Read more →How to Generate an RSA Key Pair
Generate a 2048-bit or 4096-bit RSA public/private key pair for encryption or signing, in your browser.
Published September 14, 2026 · 2 min read
Read more →How to Extract Values From JSON Using a Path
Pull specific values out of nested JSON using dot notation, bracket notation, or wildcards, in your browser.
Published September 14, 2026 · 2 min read
Read more →How to Build a CSS Box Shadow (With a Live Preview)
Design a box-shadow CSS rule — including layered shadows — with a live visual preview, in your browser.
Published September 14, 2026 · 2 min read
Read more →How to Build a CSS Gradient (Linear, Radial, or Conic)
Design a linear, radial, or conic CSS gradient with a live preview and multiple color stops, in your browser.
Published September 14, 2026 · 2 min read
Read more →How to Minify HTML
Shrink an HTML file by removing comments and unnecessary whitespace, without touching scripts or styles, in your browser.
Published September 14, 2026 · 2 min read
Read more →How to Compare Two JSON Documents
See exactly which values were added, removed, or changed between two JSON documents, in your browser.
Published September 14, 2026 · 2 min read
Read more →How to Format (or Minify) SQL Queries
Pretty-print a dense SQL query into readable, properly indented clauses — or compress it to one line — in your browser.
Published September 13, 2026 · 2 min read
Read more →How to Format and Validate XML
Pretty-print messy or minified XML into clean, properly indented markup, in your browser.
Published September 13, 2026 · 2 min read
Read more →How to Convert YAML to JSON
Turn a YAML configuration file into equivalent JSON, in your browser.
Published September 13, 2026 · 2 min read
Read more →How to Preview Markdown as Rendered HTML
See exactly how your Markdown will render — headings, lists, links, code blocks — before you publish it, in your browser.
Published September 13, 2026 · 2 min read
Read more →How to Read a Cron Expression (and See Its Next Run Times)
Turn a cron schedule like */15 9-17 * * 1-5 into a plain-English summary and its next actual run times, in your browser.
Published September 13, 2026 · 2 min read
Read more →How to Encrypt Text or a File With a Passphrase (AES-256)
Encrypt text or an entire file with a passphrase using authenticated AES-256-GCM, in your browser.
Published September 13, 2026 · 3 min read
Read more →How to Generate an HMAC Signature
Create an HMAC-SHA256, SHA384 or SHA512 signature from text or a file and a secret key, in your browser.
Published September 13, 2026 · 2 min read
Read more →How to Test and Debug a Regular Expression
Test a regex pattern against sample text, see matches highlighted, and try replacements, in your browser.
Published September 12, 2026 · 3 min read
Read more →How to Generate a UUID
Generate v4 (random), v7 (sortable), or v1 (timestamp-based) UUIDs, one at a time or in bulk, in your browser.
Published September 12, 2026 · 2 min read
Read more →How to Generate a Hash (SHA-256, MD5, and More)
Compute the SHA-256, SHA-1, MD5, or CRC32 hash of text or a whole file, in your browser.
Published September 12, 2026 · 3 min read
Read more →How to Convert a Unix Timestamp to a Readable Date
Convert a Unix timestamp to ISO, UTC, local time, or any time zone — and back — in your browser.
Published September 12, 2026 · 2 min read
Read more →How to Minify CSS
Shrink a CSS file by removing comments, whitespace, and shortening hex colors, in your browser.
Published September 12, 2026 · 2 min read
Read more →How to Minify JavaScript
Shrink a JavaScript file by safely removing comments and unnecessary whitespace, in your browser.
Published September 12, 2026 · 2 min read
Read more →How to Format and Indent HTML
Pretty-print messy or minified HTML into clean, properly indented markup, in your browser.
Published September 12, 2026 · 2 min read
Read more →How to Validate JSON Syntax
Check whether a block of JSON is syntactically valid, with a clear error message if it isn't, in your browser.
Published September 11, 2026 · 2 min read
Read more →How to Base64 Encode Text
Convert plain text into base64-encoded text, in your browser.
Published September 11, 2026 · 2 min read
Read more →How to Base64 Decode Text
Convert a base64-encoded string back into readable plain text, in your browser.
Published September 11, 2026 · 2 min read
Read more →How to Decode a JWT (JSON Web Token)
See the header and payload inside a JWT token, decoded and readable, in your browser.
Published September 11, 2026 · 3 min read
Read more →How to Compare Two Blocks of Text (Diff Checker)
See exactly what changed between two versions of text, line by line, in your browser.
Published September 11, 2026 · 2 min read
Read more →How to URL Encode (and Decode) Text
Convert text into a URL-safe encoded format, or decode it back, in your browser.
Published September 11, 2026 · 2 min read
Read more →How to Escape and Unescape HTML Entities
Convert special characters like < and & into safe HTML entities, or decode them back, in your browser.
Published September 11, 2026 · 2 min read
Read more →How to Crop an Image Online
Trim an image down to exactly the area you want, with a live drag-to-resize preview, in your browser.
Published September 10, 2026 · 2 min read
Read more →How to Apply Photo Filters Online
Adjust brightness, contrast and saturation, or apply one-click grayscale, sepia or invert effects, in your browser.
Published September 10, 2026 · 2 min read
Read more →How to Make a Photo Collage Online
Arrange multiple photos into a single grid collage, entirely in your browser.
Published September 10, 2026 · 2 min read
Read more →How to Round the Corners of an Image (or Make It a Circle)
Add rounded corners to an image, or crop it into a perfect circle, with a transparent background, in your browser.
Published September 10, 2026 · 2 min read
Read more →How to Decode a Base64 String Back Into an Image
Paste a base64 string or data: URL and turn it back into a viewable, downloadable image, in your browser.
Published September 10, 2026 · 2 min read
Read more →How to Add a Border to an Image
Add a solid-color border around a photo, with optional rounded corners, entirely in your browser.
Published September 10, 2026 · 2 min read
Read more →How to Format and Beautify JSON Online
Pretty-print minified or messy JSON into clean, indented, readable text, in your browser.
Published September 10, 2026 · 2 min read
Read more →How to Blur or Pixelate Part of an Image
Hide a face, license plate, or sensitive detail in a photo with blur or pixelation, applied to the whole image or just a region, in your browser.
Published September 9, 2026 · 3 min read
Read more →How to Make a Favicon From an Image
Generate a complete favicon package — ICO, PNG sizes, and a web manifest — from a single image, in your browser.
Published September 9, 2026 · 3 min read
Read more →How to Remove EXIF Data From a Photo
Strip hidden metadata — including GPS location — from a photo before sharing it online, in your browser.
Published September 9, 2026 · 2 min read
Read more →How to Convert an Image to ICO
Turn any image into a proper multi-resolution Windows ICO icon file, in your browser.
Published September 9, 2026 · 2 min read
Read more →How to View an Image's Hidden Metadata (EXIF)
See a photo's camera details, exposure settings, and GPS location — the metadata hidden inside the file — in your browser.
Published September 9, 2026 · 2 min read
Read more →How to Convert an Image Between Any Format
Convert a photo between PNG, JPG and WebP in one flexible tool, in your browser.
Published September 9, 2026 · 2 min read
Read more →How to Convert an Image to Base64
Turn an image into a base64-encoded data string you can embed directly in HTML, CSS, or JSON, in your browser.
Published September 8, 2026 · 2 min read
Read more →How to Convert HEIC to JPG
Turn an iPhone HEIC photo into a universally-compatible JPG, in your browser.
Published September 8, 2026 · 2 min read
Read more →How to Convert SVG to PNG
Render a vector SVG graphic into a raster PNG at exactly the size you need, in your browser.
Published September 8, 2026 · 2 min read
Read more →How to Convert an Image to Grayscale
Remove color from a photo for a classic black-and-white look, or to prepare it for black-and-white printing, in your browser.
Published September 8, 2026 · 2 min read
Read more →How to Add a Watermark to an Image
Stamp text or a logo across your photos to protect them before sharing online, in your browser.
Published September 8, 2026 · 3 min read
Read more →How to Pick a Color From an Image
Sample the exact hex color of any pixel in an image, and see its dominant colors, in your browser.
Published September 8, 2026 · 2 min read
Read more →How to Make a Meme Online
Add classic top-and-bottom caption text to any image, with the impact font and styling you'd expect, in your browser.
Published September 8, 2026 · 2 min read
Read more →How to Convert PNG to JPG
Shrink a PNG into a smaller JPG file for easier sharing and uploading, in your browser.
Published September 7, 2026 · 2 min read
Read more →How to Convert JPG to WebP
Re-encode a JPG photo as a smaller WebP file with comparable quality, in your browser.
Published September 7, 2026 · 2 min read
Read more →How to Convert WebP to JPG
Turn a WebP image into a widely-compatible JPG file, in your browser — useful for older software that doesn't support WebP.
Published September 7, 2026 · 2 min read
Read more →How to Compress an Image Without Losing Quality
Shrink a photo's file size for faster uploads and page loads, with a live before/after comparison, in your browser.
Published September 7, 2026 · 3 min read
Read more →How to Resize an Image Online
Scale an image to exact pixel dimensions, or by percentage, entirely in your browser.
Published September 7, 2026 · 2 min read
Read more →How to Rotate an Image Online
Rotate a photo by any angle — 90°, 180°, or a custom tilt — directly in your browser.
Published September 7, 2026 · 2 min read
Read more →How to Flip an Image Horizontally or Vertically
Mirror a photo left-to-right or top-to-bottom, entirely in your browser.
Published September 7, 2026 · 2 min read
Read more →How to Fix a Corrupted or Damaged PDF
Rebuild a PDF's broken internal structure so it opens normally again, in your browser.
Published September 6, 2026 · 3 min read
Read more →How to Fill Out and Flatten PDF Forms
Inspect, fill, and lock in values on an interactive PDF form, entirely in your browser.
Published September 6, 2026 · 3 min read
Read more →How to Extract Text From a PDF
Pull the selectable text out of a PDF into plain text, ready to copy, search, or paste anywhere — in your browser.
Published September 6, 2026 · 2 min read
Read more →How to Convert a PDF to Markdown
Turn PDF text into structured Markdown — headings, lists, and all — for notes or feeding into an AI tool, in your browser.
Published September 6, 2026 · 2 min read
Read more →How to Clean Up a PDF for Long-Term Archiving
Strip JavaScript and embedded actions and add archival metadata to a PDF for safer long-term storage, in your browser.
Published September 6, 2026 · 2 min read
Read more →How to Convert PNG to WebP
Shrink a PNG's file size significantly by converting it to WebP, without losing transparency, in your browser.
Published September 6, 2026 · 2 min read
Read more →How to Convert JPG to PNG
Turn a JPG photo into a lossless PNG — useful before editing, or when you need a transparent background added later — in your browser.
Published September 6, 2026 · 2 min read
Read more →How to Convert a Word Document to PDF
Turn a DOCX file into a portable, universally-readable PDF, in your browser.
Published September 5, 2026 · 2 min read
Read more →How to Convert a PowerPoint to PDF
Turn a PPTX presentation into an easy-to-share PDF, in your browser.
Published September 5, 2026 · 2 min read
Read more →How to Convert Excel to PDF
Turn an Excel spreadsheet — every worksheet, wrapped and readable — into a shareable PDF, in your browser.
Published September 5, 2026 · 3 min read
Read more →How to Add and Edit Text in a PDF
Add text annotations anywhere on a PDF page — fill in a blank, add a note, correct a typo — in your browser.
Published September 5, 2026 · 3 min read
Read more →How to Convert HTML to PDF
Turn a local HTML document into a properly formatted PDF, in your browser — no server fetch required.
Published September 5, 2026 · 2 min read
Read more →How to Reorder Pages in a PDF
Rearrange, repeat, or drop pages in a PDF using a custom sequence, in your browser.
Published September 5, 2026 · 2 min read
Read more →How to Compare Two PDF Versions
See exactly what text changed between two versions of a PDF, line by line, in your browser.
Published September 4, 2026 · 3 min read
Read more →How to Extract Images From a PDF
Pull the original embedded images out of a PDF as separate files, in your browser — not re-rendered page screenshots.
Published September 4, 2026 · 3 min read
Read more →How to Resize PDF Pages (A4, Letter, and More)
Scale every page of a PDF to a standard paper size like A4 or Letter, in your browser.
Published September 4, 2026 · 3 min read
Read more →How to Convert Plain Text to a PDF
Turn plain text or notes into a formatted, downloadable PDF document, in your browser.
Published September 4, 2026 · 2 min read
Read more →How to Convert a PDF to an Editable Word Document
Turn PDF content into an editable DOCX file you can open directly in Microsoft Word, in your browser.
Published September 4, 2026 · 3 min read
Read more →How to Convert a PDF to PowerPoint
Turn PDF pages into an editable PowerPoint deck — visual fidelity or editable text outlines — in your browser.
Published September 4, 2026 · 3 min read
Read more →How to Convert a PDF to Excel
Extract tabular data from a PDF into a real, editable Excel workbook, in your browser.
Published September 4, 2026 · 3 min read
Read more →How to Add a Watermark to a PDF
Stamp custom text — DRAFT, CONFIDENTIAL, a company name — across every page of a PDF, in your browser.
Published September 3, 2026 · 3 min read
Read more →How to Add Page Numbers to a PDF
Number every page of a PDF automatically, with your choice of position and starting number, in your browser.
Published September 3, 2026 · 2 min read
Read more →How to Crop Margins From a PDF
Trim excess white space or unwanted margins from every page of a PDF, directly in your browser.
Published September 3, 2026 · 3 min read
Read more →How to Remove Metadata From a PDF
Strip author names, software details, and other hidden metadata from a PDF before sharing it, in your browser.
Published September 3, 2026 · 3 min read
Read more →How to Flatten a PDF
Merge form fields, annotations and layers into the page content so a PDF displays identically everywhere, in your browser.
Published September 3, 2026 · 2 min read
Read more →How to Redact Sensitive Text From a PDF
Permanently black out sensitive text in a PDF — not just visually cover it, but actually remove it — in your browser.
Published September 3, 2026 · 3 min read
Read more →How to Convert a PDF to Grayscale
Strip color from every page of a PDF for cheaper black-and-white printing, in your browser.
Published September 3, 2026 · 2 min read
Read more →How to Sign a PDF Online for Free
Add your signature to a PDF by drawing, typing, or uploading an image — placed exactly where you want it, without installing anything.
Published September 2, 2026 · 3 min read
Read more →How to Split a PDF Into Separate Files
Break a multi-page PDF into individual page files or page ranges, entirely in your browser.
Published September 2, 2026 · 3 min read
Read more →How to Convert a PDF to Images
Render every page of a PDF as a standalone PNG or JPG image, directly in your browser.
Published September 2, 2026 · 3 min read
Read more →How to Rotate PDF Pages
Fix sideways or upside-down PDF pages — rotate all pages or just specific ones, in your browser.
Published September 2, 2026 · 2 min read
Read more →How to Convert Images to PDF
Combine JPG, PNG or WebP images into a single PDF, one image per page, entirely in your browser.
Published September 2, 2026 · 3 min read
Read more →How to Extract Specific Pages From a PDF
Pull out just the pages you need from a larger PDF into a new document, in your browser.
Published September 2, 2026 · 3 min read
Read more →How to Delete Pages From a PDF
Remove unwanted pages from a PDF — blank scans, cover sheets, duplicates — directly in your browser.
Published September 2, 2026 · 2 min read
Read more →How to Convert WebP to PNG (Free, No Upload)
Convert WebP images to PNG entirely in your browser — no upload, no signup, no watermark. Works with transparent WebP images too.
Published September 1, 2026 · 3 min read
Read more →How to Password Protect a PDF Online
Add a real, industry-standard AES-256 password to any PDF directly in your browser. No file leaves your device, and no software to install.
Published September 1, 2026 · 4 min read
Read more →How to Remove the Background From a Photo
Cut a subject out of a photo and get a clean, transparent PNG — with an eyedropper, tolerance and edge-softness controls, right in your browser.
Published September 1, 2026 · 4 min read
Read more →How to Compress a PDF Without Losing Quality
Shrink a PDF's file size for email or upload limits, entirely in your browser — with a clear before/after size comparison.
Published September 1, 2026 · 3 min read
Read more →How to Merge Multiple PDFs Into One File
Combine several PDF files into a single document, in any order you choose, directly in your browser.
Published September 1, 2026 · 3 min read
Read more →How to Convert a CSV File to Excel (XLSX)
Turn a plain CSV file into a real .xlsx workbook, in your browser, with proper column typing — no Excel installation needed.
Published September 1, 2026 · 3 min read
Read more →How to OCR a Scanned PDF Into Editable Text
Extract selectable, searchable, copyable text from a scanned PDF using Tesseract OCR, running entirely in your browser.
Published September 1, 2026 · 4 min read
Read more →