📷 Image Converter
Change any photo to JPG, PNG or WebP, tune quality, cap the max dimension, then download. Local only, no upload, no file-size limit.
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❓ Frequently asked questions
Is my image uploaded?
No. Conversion happens locally with Canvas; the file never leaves your browser.
Which formats can I convert between?
Input: any image the browser can open. Output: JPG, PNG or WebP.
When should I use WebP?
WebP is smaller than JPG/PNG at the same quality — great for websites. Older tools may not open it, so keep a PNG/JPG copy too.
📚 How to use
Swap a photo between JPG, PNG and WebP in one step.
Steps
- Open an image.
- Pick the target format and quality (JPG/WebP), and an optional max side length.
- Convert & download.
About this tool
Websites, apps and printers each prefer a different format. JPG is smallest for photos; PNG keeps crisp lines and transparency; WebP is the modern middle ground.
This converter changes format without sending your image anywhere — the whole job runs on your device.
Tip: for a photo on the web, WebP at 85–90 quality is usually the smallest clean result. Enjoy.