Snap Censor
Mosaic & stitch screenshots
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
Censor screenshots fast: box or brush, then save. Mosaic or solid blocks hide private info. Stitch screenshots or a recording into one long image. On-device, no network.
Snap Censor is a minimal, privacy-first screenshot censoring tool.
iOS Markup has no real mosaic — hiding private info means painting over it crudely. Snap Censor does it in two steps: box or brush over the area, then save.
CORE FEATURES
• Censor: drag a box, or use Brush to paint over anything and Eraser to wipe it back. Mosaic or solid block, adjustable strength and brush size, undo/redo. Long images scroll and zoom with two fingers while you censor.
• Stitch long screenshots: multi-select screenshots, mark the fixed bars at the top and bottom, and overlaps are detected and removed into one clean long image. Choose which to include, reorder, and fine-tune any seam by hand.
• Recording → Long Image: iOS doesn't let third-party apps auto-scroll other apps, so you scroll while screen-recording. Start recording from the app, tap the notification to come back when you stop, pick the clip, and the long image is built — works with any app.
• Share extension: censor right from the system share sheet, then Save & Close to save to Photos.
• Export: save to Photos, copy, or share — EXIF/GPS metadata is stripped automatically.
PRIVACY FIRST
• Everything is processed on your device. The app requests no network access.
• No data is collected or uploaded.
• Uses heavy pixelation or solid blocks only (not light blur that can be reversed).
• Notifications are only used to bring you back when a recording finishes. They are generated on-device; no server is involved.
Available in English, Simplified Chinese and Traditional Chinese.
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
This update:
• Long-image censoring, rebuilt: tall images fit the screen width; scroll and zoom with two fingers; box or brush with one finger — no more switching modes
• Smoother Recording → Long Image: when you stop recording, a “Recording finished” notification takes you back to the app in one tap. Processing is faster and uses far less memory, so longer recordings work
• Easier to finish: tap Done when you're through. Leaving without saving now asks first, with a one-tap "Save to Photos & Close". After censoring a stitched image, Save/Copy give you the censored version
• Mosaic strength now scales with image size, so large photos are covered just as well. Use Solid for passwords and card numbers
• Better stitching: both fixed-bar lines are placed slightly into the content to avoid thin lines; screenshots of different heights are aligned too; uncertain seams are flagged for you to check
• Share sheet: "Save & Close" saves the censored image straight to Photos
• Traditional Chinese added. English app name and permission prompts on English devices; devices set to other languages now get the English interface
• Fixes: the eraser could wipe a box's cover; the editor's top buttons were sometimes untappable; some share-sheet labels were unreadable in Light Mode; no message when an image was still in iCloud
• Other stability and performance improvements
As always: fully on-device, no network, no data collected.
Feedback: maplefeng1110@gmail.com
The developer, 福民 冯, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Size
- 2.3 MB
- Category
- Photo & Video
- Compatibility
Requires iOS 16.0 or later.
- iPhone
Requires iOS 16.0 or later. - Mac
Requires macOS 13.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 2 more
- English, Simplified Chinese, Traditional Chinese
- Age Rating
4+
- 4+
- Provider
feng fumin
- feng fumin has not identified itself as a trader for this app. If you are a consumer in the European Economic Area, consumer rights do not apply to agreements between you and the provider.
- Copyright
- © 冯福民