Convert Image Between JPG, PNG and WebP
Change any image's format in seconds — JPG to PNG, PNG to JPG, anything to WebP — right in your browser. No sign-up, and your files never leave your device.
Drop an image here or click to choose
JPG, PNG, WebP, GIF or BMP — works best with images under 20 MB
Source:
Works best with images under 20 MB. JPG can't store transparency — if your source has see-through areas, pick a background colour. WebP usually gives the smallest files; PNG is lossless but larger.
What is the Image Converter?
Different jobs need different image formats. Websites prefer WebP for its tiny files, printers and old software insist on JPG, and designers need PNG for anything with transparency. This free converter changes your image from one format to another in seconds, with no software to install and no upload to a stranger's server.
It runs entirely on the Canvas API inside your browser. One detail it handles honestly: JPG cannot store transparency, so if you convert a transparent PNG to JPG, you get to choose the background colour that replaces the see-through areas — instead of the tool silently filling them with black.
How to use it (3 steps)
- Upload your image. Drag a JPG, PNG, WebP, GIF or BMP file onto the drop zone, or click it to browse.
- Choose the target format. Pick JPG, PNG or WebP. If your image has transparency and you picked JPG, choose a background colour; for JPG and WebP you can also set the quality.
- Download. Click "Convert & Download" to save the converted file to your device.
When you'll need it (use cases)
- PNG to JPG: screenshots and graphics that must go into software, forms or printers that reject PNG files.
- Anything to WebP: shrink images 25–35% for faster websites while keeping them looking identical.
- JPG to PNG: when a tool or marketplace specifically requires PNG uploads, or you want a lossless copy to edit further.
- Standardising a batch: convert mixed-format downloads into one consistent format before uploading to a gallery or shop.
- GIF to a still format: extract needs aside, GIFs are bulky — converting a static GIF to PNG or WebP slashes the size.
Tips for the best results
- Pick the right background: white is the safe default for logos heading into documents; match the colour to the page the image will sit on for an invisible blend.
- Quality 90 for near-identical results: JPG/WebP at 90 looks the same as the original to almost everyone while still saving space. Drop to 80 for web thumbnails.
- Don't convert JPG → PNG for "better quality": PNG can't recover detail that JPG compression already discarded — it only makes the file bigger. Keep it JPG.
- Keep a transparent copy: if you might need the see-through version later, save a PNG before converting to JPG — once flattened, transparency is gone.
- WebP for the modern web: every current browser, phone and social app supports WebP. Use JPG only when something old explicitly demands it.