Free Online Tool
Convert images
between formats instantly.
Switch any image between PNG, JPEG, and WebP without installing anything. Everything runs locally in your browser - fast, private, and free.
Drag & drop an image, or click to browse
JPEG, PNG, WebP, GIF, and more · Processed locally, never uploaded
1
Upload an image
Drag & drop or browse for a file from your device.
2
Choose your target format
Pick PNG, JPEG, or WebP, with a quality slider for lossy formats.
3
Download the converted file
Get your new file instantly, often with a smaller file size.
Frequently Asked Questions
Is this image converter free to use?+−
Yes. This tool is free with no account, no watermark, and no usage limits.
Does converting my image upload it anywhere?+−
No. Conversion happens entirely in your browser using the Canvas API - nothing is sent to a server.
What's the difference between PNG, JPEG, and WebP?+−
PNG is lossless and supports transparency, but produces larger files. JPEG is lossy and great for photos, producing smaller files but without transparency. WebP often gives the best balance of small size and quality, and supports both lossy and lossless compression plus transparency.
Why would I convert a PNG to WebP?+−
WebP files are often 25-35% smaller than equivalent PNGs or JPEGs at similar quality, which helps your pages load faster - especially useful for images used on the web.
Does this tool support converting to formats like AVIF or HEIC?+−
Not currently - output is limited to PNG, JPEG, and WebP, the formats supported by all modern browsers.
Want more from your screenshots?
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Free plan available · Windows & macOS · No account required
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