iPhone photos are large files. You can compress them directly in Safari on your iPhone — no app download, completely free.
1
Open Fourmeld Image Tools in Safari
Open Safari on your iPhone and go to fourmeld.com/image-tools.
2
Upload your iPhone photo
Tap Upload and choose a photo from your camera roll or Files app.
3
Choose compression settings
Set the quality slider or select a target file size. Lower quality = smaller file.
4
Download the compressed photo
Tap Compress and then Download. The image saves to your Files app or Photos.
Tips
- Tap Share → Save to Files after downloading for easy access
- iPhone photos in HEIC format are auto-converted to JPG during compression
- Compress before sending on WhatsApp or email to avoid slow uploads
Compress Images on iPhone — Free
Works on any device in your browser. No app download, no signup.
Try Fourmeld Image Tools Free →FAQs
Do I need to install an app?
No — Fourmeld works in Safari on iPhone with no app download needed.
Will compressed photos stay in my camera roll?
Yes — tap Save Image after downloading to add them to your camera roll.
Can I compress HEIC photos?
Yes — HEIC photos are automatically handled during compression.