Image format converter
Convert between PNG / JPG / WebP / GIF / BMP / TIFF — switch formats in one click
TutuEdit converts image formats online: open an image in any common format and pick the target format on export — PNG to JPG, JPG to WebP, WebP to PNG and more — while optionally adjusting quality to compress.
Conversion runs locally in your browser — images aren't uploaded, so it's fast and private. Great for meeting a platform's format requirements, shrinking files, or adding/removing transparency.
Key features
Convert common formats
Freely convert between PNG / JPG / WebP / GIF / BMP / TIFF.
PNG to JPG
Flatten transparency to JPG with a custom background color.
WebP saves space
Export WebP for smaller files and faster loading.
Convert and compress
Adjust quality on export to shrink the file while switching formats.
How to use
- 1 Open an imageClick “Use it online now”, then drop or pick the image to convert.
- 2 Choose the formatPick the target format (PNG/JPG/WebP, etc.) in the export dialog.
- 3 Adjust qualitySet quality and background color as needed to control size and transparency.
- 4 ExportSave the converted image.
FAQ
- Which formats can I convert between?
- Common formats like PNG, JPG, WebP, GIF, BMP and TIFF — once opened, export to any of them.
- How is transparency handled in PNG to JPG?
- JPG doesn't support transparency, so you can specify a background color to fill transparent areas.
- Does conversion lose quality?
- Converting to a lossless format (PNG) preserves quality; for JPG/WebP you can set quality to balance size and sharpness.
- Are images uploaded to a server?
- No — format conversion happens locally in your browser.
Try Image format converter now
Runs fully in your browser · no install · no signup · images never uploaded