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 developmentRelease details pending
person_off No Tenshio account by defaulttune Permissions tied to featurespolicy App-specific policysupport_agent Direct support available
Why SignClear
What SignClear helps with.
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.
SignClear at a glance
A local-first signature cleanup app with gallery and camera import, background removal, manual refinement, transparent exports, saved signatures, and document signing workflows.
Android workflow
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
SignClear screens
Inside SignClear.
SignClear quality
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.
visibility Readable screenstouch_app Touch-ready controlsandroid Android-first behaviorsupport_agent Support details
SignClear privacy
Data and permissions for SignClear.
Product-specific boundaries
SignClear has a dedicated policy describing local storage, permissions, online services, account features, and deletion controls that apply to the product.
- phone_androidLocal behavior is documentedSee what stays on the device and what services may process data.
- cloud_offOnline services are identifiedAccount, cloud, analytics, or platform services are described in the app policy when they apply.
- verified_userPermissions have contextDevice access is tied to the feature that uses it and explained in product terms.
What’s new
SignClear release notes
SignClear updates and fixes are shared here when release notes are available.
View all updates arrow_forwardTechnical information
- Platform
- Native Android
- Status
- In development
- Category
- Productivity
- Privacy
- App-specific policy
Need help?
Need help with SignClear?
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