Your files stay on
your device
Free browser-based tools for PDFs, images, videos, and more. No uploads to servers. No file size limits.
PDF & Documents
Merge, split, compress, and convert PDFs | processed locally, no uploads required
Merge PDF
Combine multiple PDF files into one document. Drag to reorder and download instantly.
Split PDF
Split PDF documents into separate files by page range.
Image to PDF
Convert images (JPG, PNG, WebP) to PDF documents.
PDF Compressor
Reduce PDF file size while maintaining quality.
Protect/Unlock PDF
Encrypt PDF with password or remove password security permissions.
PDF to Image
Convert PDF pages to high-quality JPG or PNG images.
Invoice Generator
Create professional invoices instantly. Add items, taxes, discounts, and download as PDF.
Sign PDF
Add your digital signature to PDF documents securely in your browser.
Crop PDF
Visually crop and trim PDF pages. Remove margins, headers, or resize page area with precision.
PDF to Word
Convert PDF to Word with preserved formatting: bold, italic, colors, fonts, and layout structure.
Media & Images
Compress, resize, and convert images in your browser | no file size limits
Remove Background
Remove image backgrounds instantly with high-precision AI. Download transparent PNGs.
Image Compressor
Reduce image file size by up to 80% without visible quality loss. Supports JPG, PNG, WebP.
Video Compressor
Compress MP4, WebM, MOV videos in browser. Reduce file size with adjustable quality.
Image Converter
Convert between JPG, PNG, WebP, GIF, and other formats.
Favicon Generator
Create favicon.ico files for your website from any image.
Image to Base64
Convert images to Base64 encoded strings for embedding.
Collage Maker
Create premium, seamless panoramic carousels for Instagram. SCRL-style editor.
QR Code Generator
Create custom QR codes with logos, colors, and multiple export formats.
Barcode Generator
Generate barcodes in various formats (EAN, UPC, Code128).
Image Crop & Rotate
Crop, rotate, and resize images with custom aspect ratios or freehand selection.
Security & Privacy
Password generation, hashing, encryption, and JWT tools | everything stays on your device
Password Generator
Generate secure passwords with custom complexity rules.
Hash Generator
Generate MD5, SHA-256, bcrypt, and other hash values from text.
UUID Generator
Generate unique UUIDs/GUIDs in v1 through v7 formats.
Base64 Encoder
Encode and decode Base64 strings and files.
Binary Converter
Convert text to binary code and decode binary strings back to text.
JWT Debugger
Decode, verify signature, and generate JSON Web Tokens (JWT) securely.
2FA TOTP Authenticator
Generate TOTP 2FA codes from secret keys or QR codes. Supports SHA1/SHA256/SHA512. 100% client-side.
Checksum Checker
Verify file integrity by computing MD5, SHA-1, SHA-256, SHA-512, and CRC32 checksums. Drop any file — runs entirely in your browser.
Password Strength Checker
Analyze password security and get improvement suggestions.
Text Encryptor
Securely encrypt and decrypt text using AES, DES, Rabbit, RC4, and customized RC4Drop algorithms.
Developer Tools
JSON formatter, regex tester, diff checker, and code utilities | instant, no server needed
JSON Formatter
Format, validate, and beautify JSON data with syntax highlighting.
JSON to CSV
Convert JSON data to CSV format for spreadsheets.
HTML Formatter
Format and beautify HTML code with proper indentation.
Countdown Timer
Create a countdown timer for any date or event.
Data Checker
Validate your CSV data manually row-by-row. Mark rows as valid or invalid, add comments, export results.
Data Verifier
Verify and synchronize mismatched data between two sources instantly. find differences and fix errors.
Pomodoro Timer
Boost focus and productivity with customizable work intervals and breaks.
Markdown Editor
Edit and preview Markdown with live rendering.
CSS Minifier
Minify CSS code to reduce file size.
JavaScript Minifier
Minify JavaScript code to reduce file size.
Design Tools
Color picker, palette generator, gradients, font pairing, and contrast checker | all browser-based
Color Picker
Pick colors from images and convert between HEX, RGB, and HSL.
Color Palette Generator
Generate harmonious color palettes for your designs.
Gradient Generator
Create beautiful CSS gradients with visual editor.
Keyframe Animation Generator
Create CSS keyframe animations visually with live preview and instant code export.
Glassmorphism Generator
Create beautiful glassmorphism effects with live preview and CSS code export.
Contrast Checker
Check color contrast ratio for accessibility (WCAG).
Box Shadow Generator
Create CSS box shadows with visual editor and copy code.
Border Radius Generator
Generate custom CSS border radius with live preview.
CSS Triangle Generator
Create CSS triangles and arrows without images.
Font Pairing Tool
Find perfect Google Font combinations for your designs.
Text Utilities
Word counter, case converter, slug generator, and text formatting | fast and private
Speech to Text
Convert your voice into text instantly with real-time transcription. Supports multiple languages.
Teleprompter
Free online teleprompter with auto-scroll and reading modes. Perfect for presentations, recording, and script reading.
Lorem Ipsum Generator
Generate placeholder text in various formats and lengths.
Word Counter
Count words, characters, sentences, and paragraphs.
Case Converter
Convert text between uppercase, lowercase, title case, and more.
Text Replace
Find and replace text instantly with support for plain text and regex patterns.
Text Affixer
Add prefixes and suffixes to each line or an entire text block.
ASCII Table Generator
Convert CSV, TSV, and delimited data into clean plain text ASCII tables.
Morse Code Encoder & Decoder
Convert text to Morse code or decode Morse code back to text instantly.
Text Cleaner
Remove extra spaces, duplicate lines, and clean up messy text.
Web & SEO
Meta tags, sitemap, robots.txt, and URL tools | generate locally, no data sent
Meta Tag Generator
Generate SEO-optimized meta tags for your website.
Sitemap Generator
Generate XML sitemaps for search engines.
Robots.txt Generator
Create robots.txt files for search engine crawlers.
My IP Address
Check your public IP address, location, and ISP details.
Internet Speed Test
Test your internet connection speed (download, upload, ping).
URL Encoder / Decoder
Encode or decode URLs. Convert special characters to safer URL formats.
Open Graph Generator
Generate Open Graph tags for social media sharing.
Schema Markup Generator
Create JSON-LD structured data for rich search results.
Twitter Card Generator
Generate XLogo Card meta tags for better link previews.
UTM Builder
Create UTM tracking parameters for campaign URLs.
Calculators
Unit converter, percentage, age, BMI, and loan calculators | instant results offline
Scientific Calculator
Full-featured calculator with trigonometric, logarithmic, and exponential functions.
Unit Converter
Convert between different units of measurement.
Discount Calculator
Calculate the final price after discount. Supports stacked discounts and tax.
Percentage Calculator
Calculate percent of a value, percentage share, percent change, and increase or decrease by percentage.
Aspect Ratio Calculator
Simplify ratios and resize images, videos, and layouts while preserving proportions.
Age Calculator
Calculate your exact age in years, months, and days. See total days lived and countdown to your next birthday.
Date Calculator
Calculate the difference between two dates or add/subtract days, weeks, months, and years from any date.
Time Calculator
Calculate the difference between two times or add/subtract hours, minutes, and seconds from any time.
Event Timekeeper
Professional event schedule manager with real-time countdown and presenter focus mode.
Matrix Calculator
Perform matrix operations like addition, subtraction, multiplication, and determinant calculation.