Why WhatsApp photos look worse
When you send a photo as a normal image, WhatsApp resizes it down to roughly 1280 pixels on the long edge and compresses it firmly. For a quick snapshot that's fine — for a good photo it's a waste. The good news: with two simple habits you keep far more quality.
The 2-minute resize
If a photo is only going to be viewed on a screen (which is almost always the case in a chat), you don't need the full camera resolution:
- Resize to about 1600 px on the long edge with the resize tool — that's already above WhatsApp's target size, so the platform barely has to touch it.
- Save as JPG at quality 80. A 6 MB photo drops to a few hundred KB, with no visible difference on screen.
- Send it. Because it's already close to WhatsApp's target, the second compression does much less damage.
Everything runs browser-locally — your photo isn't uploaded anywhere.
The document trick: true original quality
The most important trick for anyone who wants real quality (sending photos to be printed, edited or archived): send the photo as a document/file, not as an image. In the attachment menu, choose "Document" instead of "Photo & Video" and pick the image file. WhatsApp then transfers the untouched original — no resizing, no recompression. The recipient gets exactly what you have.
The trade-off: as a document the photo won't show an inline preview and will be larger. But for "please send me the good photos" it's the only right way.
The metadata trap
One privacy note: photos carry GPS coordinates and other metadata. Sent as a normal image, WhatsApp usually strips them (because it recompresses). But sent as a document — the original — the location travels along. Before sending original photos to people you don't fully trust, run them through the metadata editor to check and remove GPS data. Browser-local, so the photo stays on your device.
Quick decision guide
| Goal | Best way |
|---|---|
| Quick chat snapshot | send as image (fine as is) |
| Good quality, small file | resize to 1600 px, JPG 80, send as image |
| True original (print, edit) | send as document |
| Original to a stranger | remove metadata first |
Conclusion
WhatsApp will always recompress normal images — but you control the input. Resize to ~1600 px at quality 80 for good, small photos; send as a document for untouched originals; and mind the metadata when sharing originals widely.