Free file & unit converters that never upload your files
ConvertKind converts images, data and units directly in your browser. Fast, free, no sign-up — and private by design.
🔒 Private: runs in your browser, no upload
Most popular
Image converters
HEIC to JPGiPhone photos to JPGHEIC to PNGiPhone photos to PNGHEIC to PDFiPhone photos to PDFJPG to PNGLossless PNGPNG to JPGSmaller filesJPG to WebPFaster web imagesWebP to JPGOpen WebP anywherePNG to WebPWeb-optimised imagesWebP to PNGKeep transparencyJPG to PDFPhotos into one PDFPNG to PDFScreenshots to PDFSVG to PNGVector to bitmapPNG to ICOFavicon makerGIF to PNGFirst frame as PNGAVIF to JPGOpen AVIF anywherePSD to PNGPhotoshop filesCompress JPGShrink photo sizeCompress PNGUp to 70% smallerImage ResizerChange pixel sizeImage to Base64Data URI encoderBase64 to ImageDecode & download
Data converters
Unit converters
Why ConvertKind?
- Private: every conversion runs on your device; files are never sent to a server.
- Fast: no upload or download wait — results appear instantly.
- Free: no account, no watermark, no daily limits.