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Convert many photos

Change the format of many photos at once

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Instructions

Convert many photos

How to use

Choose the photos, set the format, quality and size, then save.

Choose the photos, set the format, quality and size, then save.

Supported input

Reads JPG, PNG, WebP, GIF and BMP; writes JPG, PNG or WebP. Up to 50 photos of 40 MB each. The long side can be reduced to 2048, 1280 or 800 px.

Input example

Twelve PNGs

Result example

converted-jpg.zip · twelve JPGs

Troubleshooting

Unsupported formats and oversized files are refused with a reason. The original file is never changed.

Limitations

In JPG, transparent areas become white. An animated GIF keeps its first frame. HEIC works only where this browser can open it. Video, audio and document formats are not converted.

How it works

Converts many photos to JPG, PNG or WebP in one go and saves them in one ZIP. Reads JPG, PNG, WebP, GIF and BMP; writes JPG, PNG or WebP. Up to 50 photos of 40 MB each. The long side can be reduced to 2048, 1280 or 800 px.

Units & precision

Reads JPG, PNG, WebP, GIF and BMP; writes JPG, PNG or WebP. Up to 50 photos of 40 MB each. The long side can be reduced to 2048, 1280 or 800 px.

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