Image Converter Live
Convert between JPG, PNG, WebP, AVIF, GIF and BMP instantly.
Drop images here
or
JPG, PNG, WebP, AVIF, GIF and BMP · batch up to 50 · 100 MB each
Processed on your device — nothing uploaded
No files yet. Drop some above to get started.
This image converter changes pictures between JPG, PNG, WebP, AVIF, GIF and BMP directly in your browser. Pick your output format, drop your files and download — no software, no account, and nothing leaves your device. It’s the quickest way to get an image into exactly the format an app, website or person needs.
How to use Image Converter
- 1
Open Image Converter
Load this page — everything runs in your browser, so there's nothing to install.
- 2
Add your files
Drag and drop JPG, PNG, WebP, AVIF, GIF and BMP onto the workspace, or click to browse. Add several at once for batch processing.
- 3
Adjust the settings
Fine-tune the output with the options panel and watch the result update live.
- 4
Download your result
Save each file or grab everything as a single zip. Your originals are never uploaded.
Which format should you choose?
- JPG — best for photographs and maximum compatibility; small files, no transparency.
- PNG — best for logos, icons, screenshots and anything needing transparency; lossless but larger.
- WebP — the best modern default for the web: small files, transparency and animation.
- AVIF — the smallest files of all, ideal for cutting-edge web delivery (newer browser support).
- GIF — only for simple animations; limited to 256 colours.
Batch convert and stay private
Drop dozens of images at once and convert them all to the same format, then grab them individually or as a single zip. Because the conversion runs locally with WebAssembly and your browser’s built-in image engine, your files are never uploaded — which makes this safe even for private or work documents.
Frequently asked questions
Are my files uploaded to a server?
No. Image Converter runs entirely in your browser using WebAssembly. Your images never leave your device, which makes it private and fast.
Is Image Converter free?
Yes, Image Converter is completely free with no sign-up, no watermark, and no daily limits.
Which formats can I use?
Image Converter accepts JPG, PNG, WebP, AVIF, GIF and BMP. You can drop multiple files at once for batch processing.
Can I convert several images at once?
Yes — drop a whole batch, pick one output format, and download them all together as a zip.
Which is the best format for the web?
WebP is the best default for most websites — small files with transparency support. AVIF is even smaller where browser support allows.
Will converting my image reduce its quality?
Only if you convert to a lossy format at a low quality. Converting to PNG is lossless; for JPG, WebP or AVIF, a quality around 80 is visually identical to the original.
How do I convert HEIC photos from my iPhone?
Use our dedicated HEIC to JPG tool — it turns iPhone HEIC and HEIF photos into universal JPG or PNG right in your browser, with nothing uploaded.