How it works
Most photos that reach production have been through one or two messengers. Testing on clean images overstates real model performance.
Every operation runs on sharp, no GPU: zero credit cost, instant result. Stack several compression passes to simulate the worst case.
Key points
- WhatsApp recompression, downscale, adjustable JPEG quality.
- Free and instant: this preset consumes no generative credit.
- Exposes artefact fragility that clean datasets hide.