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Process PDFs, media, and code with 100% client-side privacy. All conversions run locally inside your browser with zero server uploads.
Draw signatures, add text boxes, highlight content, watermarks, and organize PDF pages.
Compress, resize, scale, and convert image formats locally with zero quality loss.
Merge multiple PDFs or extract specific page ranges securely in your browser.
Generate and customize clean QR codes instantly with instant export options.
Generate strong, secure passwords and passphrase combinations with instant entropy rating.
Extract readable text from photos, screenshots, and scanned documents 100% locally.
Convert and combine multiple images into a single PDF document 100% locally.
Complete client-side suite for viewing, editing, organizing, and converting PDF documents.
Clean, format, validate, minify, and inspect JSON data with precise error highlighting.
Convert Markdown to sanitized HTML with live side-by-side preview and rich formatting.
Trim, adjust frame rates, and convert video clips into optimized animated GIFs.
Convert sequence of images into animated GIFs directly in your browser.
Record audio or load voice memos, visualize waveforms, trim precision clips, and export locally.
Edit, process, analyze, and convert audio files completely inside your browser.
Encode and decode Base64 strings, components, and URLs securely in your browser.
Generate SHA-256, SHA-512, and SHA-1 cryptographic hashes instantly client-side.
Test WCAG accessibility contrast ratios and generate harmonic color palettes.
Learn more about our client-side architecture, data privacy guarantees, and how browser-native tools outperform traditional cloud convertors.
Files stay in RAM
Local CPU/GPU render
No data logging