Minimal permissions
Capture uses Manifest V3 and avoids powerful permissions such as Chrome debugger access when they are not required for the product workflow.
Free screenshot captureUnlimited Copy Imageunlimited PNG/WebP/JPG downloadsShare links on ProNo watermarkNo adsScreenshot Q&A →
Security
Security designed around local screenshot work.
Capture minimizes what needs to leave your device and separates screenshot processing from account, subscription and optional multi-user administration services.
Local-first screenshot processingNo watermarkNo adsManifest V3
Normal screenshot pixelsProcessed locally
Annotations / crop / blur / pixelateProcessed locally
Projects / HistoryLocal browser storage
Account / subscription entitlementSecure backend services
Pro device activationsServer-verified entitlement
Multi-user admin controlsServer-side authorization
No remote extension code
Executable extension code is packaged with the extension. Backend services provide account/entitlement data, not remotely downloaded executable extension logic.
Server-side Pro checks
When Pro or multi-user administration features are used, paid entitlement, device limits and access permissions are verified by backend services rather than trusted solely from editable local storage. A time-limited entitlement cache can support brief offline use, but normal screenshot pixels and local project content are not part of the entitlement request.
Privacy masking
Blur and pixelate help obscure information, but highly sensitive secrets should be fully covered, removed or cropped before sharing.
No silent screenshot cloud
Normal screenshot capture, editing, comparison and local export stay local. The optional Pro comparison link uploads only the selected before/after frame after an explicit Share Link action, stores it privately and provides an expiring, revocable link.
Report issues
Security concerns can be reported to RATdeck at support@ratdeck.com.
Security reporting: If you discover a potential security issue in Capture, please report it to support@ratdeck.com with enough detail for RATdeck to investigate safely.
Trust, help & account information
Everything you should know before installing or upgrading Capture.