Fendr
Browser-extension DLP that controls pastes and uploads into ChatGPT, Copilot, Claude and other AI tools.
ToolData Security & GovernanceCloud
Pricing: Free for 1 to 10 employees; Standard is GBP 6 per user per month for 11 to 500 employees with discounts for annual commitment; Enterprise is custom pricing with volume discounts for 500 or more employees.
Reviewed by the Cyber Vendor Guide editorial team against the public sources cited below · Last reviewed September 2026 · How we review listings
What is Fendr?
Fendr is a browser-extension based data loss prevention and AI governance product that monitors and controls what employees paste or upload into ChatGPT, Copilot, Claude, Gemini and other web-based AI tools. It is aimed at mid-market organisations and deploys via MDM, with Chrome and Edge named as supported browsers; policies can block a risky action, redirect the user to Copilot or log the action for audit. The vendor positions it as an option for firms without Microsoft Purview E5 licensing and Entra-enrolled Windows devices, and states that the extension does not see native desktop apps such as Claude desktop or Copilot inside Word. Pricing is published: the first 10 licences are free, the Standard plan is GBP 6 per user per month for 11 to 500 employees, and Enterprise pricing is custom. The product is made by Fendr Ltd, incorporated in London on 4 August 2025, with founder Katie Whitlock listed as a director at Companies House. Fendr took part in the LASR Validate programme and was profiled by Plexal in October 2025, when it was running proof-of-concept trials.
Best for: UK mid-market IT teams wanting paste and upload controls on web AI tools without Microsoft E5 licensing.
Pros
- Published per-user pricing with the first 10 licences free
- Registered UK company (Fendr Ltd, 16625357) with a published extension privacy notice
- Independent coverage from Plexal and the LASR Validate programme
Things to check
- Company incorporated August 2025 and still running proof-of-concept trials as of November 2025 per LASR
- Covers browser-based AI tools only; the vendor states it does not see native desktop apps such as Claude desktop or Copilot in Word
Reported in public reviews and vendor documentation. See sources below.
Key Features
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Sources & references
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Key facts
- Pricing
- Free for 1 to 10 employees; Standard is GBP 6 per user per month for 11 to 500 employees with discounts for annual commitment; Enterprise is custom pricing with volume discounts for 500 or more employees.
- Model
- Subscription (per user, with free tier)
- Founded
- 2025
- Cloud
- Yes
- Self-hosted
- No
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