Convert any file —
free, fast, private
Convert images, PDFs, and text files directly in your browser. No uploads to any server. No file size limits. Everything stays on your device — 100% private.
Image Converters
Convert, compress, and transform images — all in your browser
PNG to JPG
Convert PNG images to JPG with quality control
JPG to PNG
Convert JPG images to lossless PNG format
Image Compressor
Reduce image file size without losing quality
JPG to PDF
Convert JPG images into PDF documents
PNG to PDF
Convert PNG images into PDF documents
Image Resizer
Resize images with exact dimensions and lock aspect ratio
Image to Text (OCR)
Extract text from images and scanned documents with OCR
PDF Converters & Utilities
Merge, split, compress, and convert PDF documents with ease
Merge PDF
Combine multiple PDFs into one document
PDF to JPG
Extract pages from PDF as JPG images
PDF to Word
Extract text from PDF documents
Split PDF
Extract pages into separate files
Sign PDF
Draw, type or upload your signature onto any PDF
PDF Compressor
Reduce PDF file size for easier sharing
Text & Utility Tools
Count words, convert text case, generate passwords and QR codes
Word Counter
Count words, characters, sentences and reading time instantly
Text Case Converter
Convert text to UPPER, lower, Title Case, camelCase and more
Password Generator
Generate strong random passwords with custom length and options
QR Code Generator
Create QR codes for URLs, WiFi, text, and email — download as PNG
JSON Formatter
Format, beautify, minify and validate JSON data instantly
Three Simple Steps
Convert any file in seconds — no signup, no uploads, no hassle
Choose Your File
Drag and drop your file into any converter tool. We support JPG, PNG, WebP, PDF and more.
Convert Instantly
Click convert and watch it happen — right in your browser. Adjust quality, resolution, or output settings. Powered by WebAssembly for native speed.
Download & Done
Your file is ready instantly. Download with one click — no email required, no waiting, no file size limits. It's that simple.
Your Files Never Leave Your Device
Every conversion happens locally in your browser
100% Browser-Based Conversion
We use JavaScript Canvas API, PDF.js, and FFmpeg WebAssembly to process everything on your device. Your files are never uploaded to any server — ever. Your data belongs to you, and only you.
No File Uploads
All processing happens in your browser. Nothing leaves your device.
No File Size Limits
The only limit is your device's memory. Convert files of any size.
No Signup Required
Start converting instantly. No account, no email, no strings attached.
Frequently Asked Questions
Everything you need to know about Fast-Vid
Yes! All conversion tools are completely free with no limits, no signup, and no hidden costs. Every tool works with full features for all users — no paid tiers, no restrictions.
No. Every conversion happens entirely in your browser using JavaScript APIs, Canvas, and WebAssembly. Your files never leave your device. This also means your conversions are faster since there's no upload/download time.
We support JPG, PNG, WebP, PDF and more. Check the tool sections above for all available conversions — we're always adding new ones.
Since conversions happen in your browser, the only limitation is your device's memory. We recommend files under 500MB for the best experience, though most files convert fine up to 1-2GB depending on your device.
Absolutely! Fast-Vid is fully responsive and works on iOS and Android devices. Convert files on the go — photos from your phone, documents on your tablet, all supported.