Android utility
Shrink
Fit the upload limit.
Make smaller photo copies for upload limits. Keep your originals.
Choose a photo, select a maximum file size, and save a smaller copy. Shrink shows the actual saved size and tells you when a photo exceeds your chosen limit.
- 50 KB, 100 KB, 200 KB, 500 KB and 1 MB size presets
- Resize dimensions and compare the original with your saved copy
- Location metadata removed by default
- Compression runs on your device
Lifetime Pro adds sequential batches, custom size limits, WebP output and quality-floor controls. It is a one-time Google Play purchase, with no subscription.
Availability
The Android app is currently in release testing. This page will link to its Google Play listing when the public release is available.
Help with Shrink
Open Shrink, choose a photo and select a limit. Android 10 and newer save successful outputs to Pictures/Shrink. On Android 8–9, use Save a copy to choose a destination. Share results opens Android’s share sheet.
If a saved copy is above the limit, choose a larger limit or smaller dimensions. Exact dimensions can prevent further downscaling. A photo already small enough may be copied without recompression. PNG-to-JPEG conversion loses transparency; the app shows a warning.
Purchases and restore
Purchase Lifetime Pro through Google Play. On a new device, use the same Google Play account and tap Restore purchase in Settings while online. Pending purchases unlock only after Google Play confirms payment. If Play is temporarily unavailable, try again later. Manage refunds and payment issues through Google Play.
Contact support
Email support@fourdottech.com with the app name, Android version and what happened. Do not send payment details, account passwords or private photos. We do not need them to investigate an app problem.