Clean signatures locally
Import a signature from the gallery or camera, review image quality, crop or straighten the source, remove the background, and refine edges on the device.
Productivity
SignClear
A private signature cleaner and document-signing utility that keeps files…SignClear is built for people who need to clean paper signatures, save reusable signature assets, and place signatures on documents without sending personal files to a server. The app direction centers on local image import, full-resolution camera capture, crop and straighten tools, background cleanup, manual erase or restore refinement, transparent exports, a local signature library, and image or PDF signing flows.
hourglass_topIn the studioVersion details on release
person_off No Tenshio account for core usedata_usage Product-specific data handlinganalytics Analytics disclosed in policyphone_android Built for real devices
Why SignClear
Everything needed for a focused experience.
Export reusable signature files
Prepare transparent PNG, JPG, or WebP outputs with size and appearance controls so signatures can be reused in forms, records, and everyday document workflows.
Place signatures on documents
Use a saved or freshly cleaned signature on image documents or PDF pages, then export the finished document through local Android storage and sharing tools.
Clear everyday flow
A local-first signature cleanup app with gallery and camera import, background removal, manual refinement, transparent exports, saved signatures, and document signing workflows.
Built for real devices
Start from a photo or saved image
Choose a signature image, capture a new one, and validate quality before moving into cleanup.
- checkSignature cleanup
- checkDocument signing
- check100% offline
Inside the app
A familiar Android experience, refined.
Built with confidence
Clean signatures locally
Import a signature from the gallery or camera, review image quality, crop or straighten the source, remove the background, and refine edges on the device.
swipe Clear navigationtouch_app Touch-friendly controlsdevices Responsive layoutsscreenshot_monitor Real-device testing
Privacy by design
Understand how your information is handled.
Clear product-specific boundaries
SignClear has a dedicated policy describing local storage, permissions, online services, analytics, account features, and deletion controls that apply to the product.
- phone_androidStorage behavior is documentedSee which information stays on the device and which services may process data.
- cloud_offOnline services are identifiedAny account, cloud, analytics, or platform service is explained in the app policy.
- verified_userPermissions have contextDevice access is tied to the feature that uses it and described in the policy.
What’s new
SignClear keeps improving
Future changes, fixes, and refinements will be shared through the studio updates page.
View all updates arrow_forwardTechnical information
- Platform
- Native Android
- Status
- Studio app
- Category
- Productivity
- Privacy
- App-specific policy
Need help?
Need help with SignClear?
Include your device model, Android version, app version, and screenshots when possible.
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