Privacy-first file tools.
Everything runs in your browser.
Other tools upload your files to someone else’s server —
your personal photos, work documents, private files.
We don’t. Your files never leave your device.
Image Tools
Image Convert
Convert between HEIC, PNG, JPG, WebP, AVIF, and more
Image Compress
Reduce image file size with adjustable quality
Image Resize
Resize images by pixels, percentage, or presets
Image Crop
Crop images with custom or preset aspect ratios
Image Rotate & Flip
Rotate images 90/180/270 degrees or flip horizontally and vertically
EXIF Viewer
View and strip photo metadata
Images to PDF
Combine multiple images into a single PDF
Remove Background
Remove image backgrounds using AI, locally in your browser
Image Watermark
Add text watermarks to images with adjustable placement
Favicon Generator
Generate multi-size .ico favicons from any image
Image Filters
Apply grayscale, sepia, blur, brightness, and more effects
PDF Tools
PDF to Image
Convert PDF pages to JPG or PNG images
Merge PDFs
Combine multiple PDF files into one document
Compress PDF
Reduce PDF file size by re-rendering at lower quality
Split PDF
Split a PDF into individual pages or custom ranges
Rotate PDF
Rotate PDF pages by 90, 180, or 270 degrees
PDF to Text
Extract all text content from PDF documents
Watermark PDF
Add a text watermark to every page of a PDF
PDF Page Numbers
Add page numbers to every page of a PDF
Protect PDF
Add password protection and restrict permissions
Unlock PDF
Remove password protection from PDF documents
Developer Tools
Color Picker
Pick colors and convert between HEX, RGB, HSL, OKLCH
Base64 Image
Encode images to base64 or decode base64 to images
QR Code Generator
Generate QR codes from text or URLs with custom styling
JSON Formatter
Validate, format, and minify JSON data
Hash Generator
Generate MD5, SHA-1, SHA-256, SHA-384, SHA-512 hashes
JWT Decoder
Decode and inspect JWT tokens with expiration status
Regex Tester
Test regular expressions with match highlighting
Timestamp Converter
Convert between Unix timestamps and human-readable dates
UUID Generator
Generate and validate UUID v4 and v7 identifiers
URL Encoder / Decoder
Encode, decode, and parse URL components
Text Diff
Compare two blocks of text with line-level highlighting
Markdown Preview
Live Markdown editor with GitHub Flavored Markdown support
How it works
Choose a tool
Pick from our growing collection of file conversion and manipulation tools.
Drop your files
Drag and drop your files. Nothing leaves your device. Ever.
Download results
Processing happens instantly in your browser. Download the result when it’s done.
Don’t trust us? Verify yourself.
Open your browser’s Network tab (F12 → Network) while using any tool. You’ll see zero file uploads. Or turn on airplane mode after the page loads — everything still works.
Learn more →