FullSize Photo Editor

FullSizeSocial makes your photos look perfect on every social platform—without cropping or cutting off what matters.

Why creators love FullSizeSocial

• Free forever – no ads, subscriptions, or tracking.

• Perfect fit – resize and crop for Instagram, TikTok, Threads, Pinterest, and more.

• Smart backgrounds – add white, black, gradient, blur, or automatic color fill.

• Batch export – edit and save multiple images at once.

• Fast & private – all processing happens locally on your device.

• Simple & beautiful – designed for a clean, focused workflow.

Core features

Resize photos to any aspect ratio (1:1, 4:5, 9:16, 3:2, etc.)

Crop, zoom, and position manually for precision.

Apply smooth blurred backgrounds for portrait photos.

Quickly export directly to your Photos app.

Light and Dark Mode support.

Works offline—no sign-up, no data collection.

Privacy first

FullSizeSocial never collects your data or tracks your activity.

Your images stay 100 % private and are processed entirely on your iPhone.

Support & feedback

Need help or have suggestions? Tap “Help” in the app or email us at [email protected]

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FullSizeSocial helps creators, photographers, and social media lovers make their photos stand out—without limits.