WebRynx

Selected files are processed in this tab.

Proof Pack

Screenshots in.
One clear handoff out.

Number and caption up to six screenshots, then cover sensitive details with solid redactions. Export one flattened PNG without sending your selected screenshots to a WebRynx application endpoint. Free. No account. In-page processing.

Screenshots

Build your pack

PNG, JPEG or still WebP. Up to 6 files, 20 MiB each, 60 MiB compressed and 36 MP total.

or drop them here

Tested for F1 in current desktop Edge and Firefox. Safari on macOS, browsers on iOS, complete human-listened screen-reader workflows and physical low-memory devices are not yet verified. Start with the sample on another device.

Want to try the workflow?

    Pack style

    Live preview

    Your final PNG

    No pack yet
    Your pack will appear here. Add screenshots or use the sample pack.

    Your selected images, captions and redaction positions are processed in this page and are not sent to a WebRynx application endpoint. Inspect the exported PNG before sharing it.

    How it works

    1. Choose up to six PNG, JPEG or still WebP screenshots.
    2. Put them in order, add captions, and cover sensitive details with solid redactions.
    3. Export one flattened PNG. Proof Pack does not modify the original files.

    Solid redaction

    Cover sensitive details

    Drag over anything private. Up to 50 blocks. Keyboard: choose Add block, or press Space while the editor has focus. Use arrows to move the newest block, Shift plus arrows to resize it, and Delete to remove it. Exported pixels are replaced with solid black, not blurred. The newest block is the active block.

    No redaction blocks yet. When blocks exist, the newest block is active.