How do I convert an image to another format?▾
Upload an image, choose target format JPEG, PNG, WebP, or AVIF, set quality, and click Convert. After processing, download the result.
Are images uploaded to the server?▾
No. The image is read and converted locally in your browser through the Canvas API.
Which format should I choose for a website?▾
WebP is often used on websites because it usually balances quality and size well. PNG suits transparency; JPEG suits photos and compatibility.
Is transparency preserved?▾
PNG, WebP, and AVIF can preserve transparency. JPEG does not support transparency, so transparent areas are replaced with the chosen background.
Why is the file larger after conversion?▾
Size depends on the source, format, and quality. Sometimes PNG or WebP can be larger than the original, especially if the image was already well compressed.
Are EXIF and metadata preserved?▾
When converting through the Canvas API, metadata and EXIF are usually not preserved. Verify separately if they matter.
Can I adjust quality?▾
Yes. For JPEG, WebP, and AVIF you can choose quality. PNG quality through the Canvas API does not work the same way as for JPEG/WebP.
Can I convert multiple files?▾
Yes. Upload up to 10 files. Editing and preview work on one active file; switch via the horizontal thumbnail strip. Process the whole queue and download a .zip archive.
Why does the large upload area disappear after upload?▾
After the first upload, focus moves to editing the active image. Add files with the Add button in the thumbnail strip.
How do I switch between files?▾
Click the thumbnail of the file you need in the horizontal strip above the preview. The active file is highlighted with a border.
How is this different from image compression?▾
The converter changes file format. Image compression focuses on reducing file weight with quality and optimization settings.
Do I need to register?▾
No. The tool works immediately and does not require registration.
