Convert between PNG, JPG, WebP, HEIC, and other image formats
Convert between PNG, JPG, WebP, HEIC, and other image formats
Supports JPG, PNG, GIF, WebP, BMP, TIFF, HEIC/HEIF formats. Select multiple files to convert them as a batch.
Higher quality = larger file size. 82% is visually lossless for most photos.
Limit width/height to reduce file size (4096 = original size)
Pick a target format in the conversion settings above; the settings apply to every file in the batch.
The reader handles JPG, PNG, GIF, WebP, BMP, TIFF, and HEIC or HEIF files. HEIC support comes from a converter library hosted on this site that loads when the page opens; the file picker stays disabled with a loading note until it is ready, and HEIC photos are first decoded to JPEG before being converted to your chosen target.
Select multiple files to open batch mode, pick a target format, and click Convert All Files. Each HEIC file in the queue is pre-converted to JPEG automatically, exactly as in the single file flow, and every row shows its own status with an individual download link. Finished results can also be grabbed together as one ZIP archive.
Convert to JPEG for photos, PNG when you need transparency, WebP for the best compression, or GIF for simple graphics. A quality slider defaulting to 82 percent covers lossy targets, the max dimension slider can downsize oversized pictures, and JPEG output can be made progressive.
It caps the longer side of the output between 1024 and 4096 pixels, a quick way to shrink large photos for the web, with 4096 keeping the original size. The cap applies to single conversions and to every file in a batch, and the estimated file size panel updates before you commit.
No. The HEIC decoder and every format conversion run entirely in your browser, so files are decoded, re-encoded, and downloaded on your device without server processing.