Upgrade

LLM Masker PRO

Everything in the free extension stays free — every detector, every site, fully on-device. PRO adds control on top, for people who want the masker to fit their exact workflow.

Custom rules

Add your own patterns — project codenames, internal hostnames, customer IDs — and they are masked like any built-in detector. Plain text or regex, up to 50 rules.

Allowlists

Mark values that are safe to send so they are never masked — your own work email, a public test key. Wins over every detector, including your own rules. Stored only on your device.

Private audit log

A deeper on-device history: up to 1,000 events for 12 months, with the site each mask happened on. Exportable — and still never leaving your machine.

Choose a plan

India · Monthly

₹49 / month

UPI, cards or netbanking. Cancel anytime.

Get PRO monthly

India · Yearly · best value

₹499 / year

Two months free vs monthly. UPI, cards or netbanking.

Get PRO yearly

How activation works: after checkout you land on our activation page with your licence code, and we email the same code (plus your invoice) to the address you paid with. Paste it into the extension's Settings → PRO → Activate PRO — done. No account needed. Already bought and lost the code? Resend my licence.

Good to know

Free stays free. Every detector on every supported site, forever. PRO never gates safety — only convenience.
Cancel any time from the link in your Razorpay receipt; PRO stays active to the end of the paid period.
7-day money-back — see the refund policy. A GST tax invoice is emailed to Indian buyers; a plain invoice to everyone else.
One licence, your machines. The code activates the extension on any browser you use.

Questions before buying? support@llmmasker.com · Terms · Privacy.