Convert Images Between JPG, PNG and WebP
Convert image formats instantly in your browser. No upload, no account, no quality loss (PNG) or adjustable quality (JPG, WebP).
Drop your image here or click to browse
JPG, PNG, WebP, BMP, GIF — up to 20 MB
Original: —
Converted: —
85%
How to convert image formats
Upload your image by dragging it onto the tool or clicking "browse." Select your target format — JPG, PNG or WebP — then adjust the quality slider if applicable. Click "Convert Image" and download the result. The conversion runs entirely in your browser.
When to use each format
- JPG — best for photographs and images with many colours. Good compression with minimal visible quality loss. Doesn't support transparency.
- PNG — best for logos, screenshots and graphics with text or transparency. Lossless compression means no quality loss, but larger file sizes.
- WebP — best for web use. 25-35% smaller than JPG at the same quality. Supports both lossy and lossless compression plus transparency. Supported by all modern browsers.
Your files stay on your device
Safe File Tools uses the HTML5 Canvas API to convert images entirely in your browser. Nothing is uploaded to any server. You can verify this by disconnecting from the internet — the converter still works.
Frequently Asked Questions
What image formats can I convert between? +
You can convert between JPG (JPEG), PNG and WebP formats. Upload any image in one of these formats and choose your desired output format.
Does converting formats reduce image quality? +
Converting to JPG or WebP uses lossy compression, so some quality reduction occurs at lower quality settings. Converting to PNG is lossless and preserves full quality. Use the quality slider to control the tradeoff between file size and image quality.
Is my image uploaded to a server? +
No. The conversion happens entirely in your browser using the HTML5 Canvas API. Your image never leaves your device.
Why convert to WebP? +
WebP produces files 25-35% smaller than JPEG at the same visual quality. It is supported by all modern browsers and is recommended by Google for faster page loading.