ConvertYard is a free batch file converter that runs entirely in your browser. No file uploads, no account required, no limits.

Convert images (JPG, PNG, WebP, AVIF, HEIC, GIF, SVG), PDFs, video, audio, and more — up to 1,000 files at once. Everything processes locally on your device using WebAssembly. Your files never touch a server.

Tools include:

- Image converter & compressor (JPG to WebP, PNG to AVIF, HEIC to JPG, and more)

- PDF tools (merge, split, compress, rotate, PDF to JPG, JPG to PDF)

- Video converter & compressor (MP4, MOV, WebM, GIF)

- Audio converter (MP3, WAV, M4A, OGG)

- OCR — image to text, scanned PDF to searchable PDF

- AI tools — alt text generator, background remover, handwriting recognition

- Developer utilities — JSON formatter, Base64 encoder, JWT decoder

Built as a privacy-first alternative to iLovePDF, Smallpdf, and CloudConvert. Open DevTools during any conversion — you'll see zero outgoing network requests.