Add Banana for Scale 🍌

✓ Upload Image② Add Banana③ Adjust & Download

⬆ Upload Photo🔒 Your photo stays in your browser*

🍌

This photo needs a banana.

Upload a photo to begin the highly scientific process.

Choose a photo

✨ AI Banana Magic EXPERIMENTAL

AI examines your photo and inserts a normal-sized banana in a plausible position, with matching lighting, shadows, and perspective. For more meaningful scale, optionally supply the main object’s real width. Unlike the regular editor, AI sends your photo to OpenAI.

I know the object’s size

AI results are flattened images; you can restore the original. AI cannot infer reliable real-world scale from a photo alone.

🧪 Banana Science™

SCIENTIFIC ANALYSIS COMPLETE

Bananas deployed: 0
Object size: Uncalibrated
Inches (estimated): —
Centimeters (estimated): —
Confidence level: Unreasonably high
Scientific validity: Questionable
Banana calibration: Add a banana

Draw a line over your object. The first single banana is the reference: its displayed width equals 7 inches. This is only meaningful if you scale it correctly and it is at the same depth as the object.

📏 Banana Measurement

Upload a photo, then click Draw measurement line.

Include measurement on downloaded image

Scale your banana first, then draw the line. Measurements are 2D pixel ratios, not AI estimates.

🍌 Banana Placement Modes

* Standard editor: local processing. AI mode: photo is sent to OpenAI for image generation. No account required. No guarantees of actual banana accuracy.