Free Chrome extension · Open source

Hide private data before you share your screen

Veil masks money, emails, phone numbers, card numbers and API keys on any site. It also hides, blurs or rewrites any element that you pick. Your changes stay in your browser.

Download for ChromeView on GitHub
A store dashboard where Veil masks every amount, email, phone number, IBAN, card number, IP address and API token, with the Veil popup open

Hide sensitive data on a whole site

Turn it on once for a site. Veil covers every match on its pages, also content that loads later, and skips near misses such as dates and version numbers.

A dashboard with blurred amounts, emails and phone numbers, and the Veil popup with Blur selected

Hide, blur or rewrite any element

Pick an element, or right-click it. Blur it with a live preview, hide it with or without its space, or type new text directly on the page.

The Veil panel next to a selected avatar, with the Blur strength slider open

Your changes come back on every visit

Apply a change to one page or to the whole site. Veil applies it again when the page loads, also on single-page apps. Turn rules on and off from the popup.

The Veil popup listing three rules for the current page

What Veil can find

Select the types for each site. Card numbers and IBANs must pass their checksums, so random numbers stay visible.

  • Money

    $48,210.75

  • Emails

    maya@lumenbooks.example

  • Phone numbers

    +880 1712-345678

  • Card numbers

    4242 4242 4242 4242

  • IBANs

    DE89 3704 0044 0532 0130 00

  • API keys and tokens

    sk_live_•••••••••

  • IP addresses

    203.0.113.42

  • Your own words

    Project Falcon

Three styles: Mask covers matches with a bar, Blur shows them on hover, and Hide keeps their space empty.

Keyboard shortcuts

Change them at chrome://extensions/shortcuts.

Private by design

No network requests

Veil has no analytics, no tracking and no remote code.

Stays in your browser

Your rules are saved on your device. Export them to a file when you want.

Open source

Read every line on GitHub. Veil is released under the MIT License.

Veil hides data visually only. The page's own scripts can still read it, and Veil cannot hide data inside iframes, canvas charts or images. Read the privacy policy.

Install Veil

  1. Step 1

    Download the zip from the latest release, and unzip it into a folder that you keep.

  2. Step 2

    Open chrome://extensions and turn on Developer mode.

  3. Step 3

    Click Load unpacked, and select the folder that contains manifest.json.

  4. Step 4

    Pin Veil from the puzzle-piece menu, open a site, and click Pick an element.

Download for Chrome