VaultSnip Runs in your browser · nothing stored Privacy

Turn sensitive report snips into client-safe replicas

Sensitive text is masked on your device, and nothing is sent anywhere. The replica is your original screenshot, pixel for pixel, with every sensitive text replaced in place by synthetic text: every chart, map and visual stays exactly as it was.

No account, no storage. Images and results live in this tab only.
Nothing leaves your device. Reading, masking, checking and the replica all run in this browser tab. No account, no key, no upload.
Measured, not promised. On our published test set, about 0.25% of the area of sensitive text was still readable after masking and the check, so look over the masked image before you share it. How it is measured
Mask or replicate. Download the masked screenshot for a forum post, a bug report or a slide, or build the in-place replica with synthetic values.
Use your own screenshot or PDF

Drop a PNG, JPG, WebP or PDF here, click to choose, or paste with Ctrl+V / ⌘V

Any source: BI tools, Excel, PDF report pages, web analytics, SaaS apps

The masked image

The masked image
Sent to
Nowhere. Everything stays on this device.
Contents
The masked image above.
Size

Look over the image before you save, copy or share it. The on-device reader can miss very small numbers beside bars or inside coloured badges, and cannot read slanted or vertical labels (for example rotated axis labels). Close this, then drag a box over anything still readable.

Safe-to-share receipt: what was hidden (counts and kinds, never the text), that the check passed and that it was made on this device, with the image's SHA-256.

Batch masking

Process multiple screenshots or every page of a PDF with the same redaction policy. Each one is read, masked and checked six ways on this device, like a single screenshot. Only images that pass the check are included; the rest are held back for you to review one by one. Files never leave this tab.