Best alternatives to OPSWAT File Security for Browser (2026)
9 Chrome extensions that do a similar job to OPSWAT File Security for Browser, closest first. Each shows real store users, its rating, how recently it was updated and how many permissions it asks for.
OPSWAT File Security for Browser today
OPSWAT File Security for Browser alternatives, compared
- 1
HP Wolf Security Extension
Safe internet browsing with HP Wolf Security.
≈5M users1.1★ from 215 ratingsUpdated 6 months ago11 permissions- About 714× more users than OPSWAT File Security for Browser
- Rated 3.2 stars lower
- Updated less recently
- 2
Browser Security Plus
Manage Google Chrome using Browser Security Plus extension
≈1M users1.6★ from 23 ratingsUpdated 9 days ago10 permissions- About 143× more users than OPSWAT File Security for Browser
- Rated 2.8 stars lower
- Asks for fewer permissions (10 vs 11)
- 3
Obsidian Security
Obsidian Security
≈1M users2.3★ from 3 ratingsUpdated 10 days ago16 permissions- About 143× more users than OPSWAT File Security for Browser
- Asks for more permissions (16 vs 11)
- 4
Fortinet Browser Security
Protect your browser against web threats, including malicious websites and downloads.
≈30K users5.0★ from 1 ratingUpdated in the last day30 permissions- About 4.3× more users than OPSWAT File Security for Browser
- Asks for more permissions (30 vs 11)
- 5
PC Matic Browser Security
Blocks ads and trackers, with PC Matic VPN split-tunnel help for sites that need it.
≈90K users4.4★ from 63 ratingsUpdated 4 months ago9 permissions- About 13× more users than OPSWAT File Security for Browser
- Updated less recently
- Asks for fewer permissions (9 vs 11)
- 6
Sophos Chrome Security
This is the Sophos Mobile client for Chrome devices.
≈200K users4.3★ from 17 ratingsUpdated 20 months ago15 permissions- About 29× more users than OPSWAT File Security for Browser
- Updated less recently
- Asks for more permissions (15 vs 11)
- 7
Cyberhaven security extension
Cyberhaven corporate data security extension
≈200K users1.7★ from 6 ratingsUpdated 2 months ago15 permissions- About 29× more users than OPSWAT File Security for Browser
- Asks for more permissions (15 vs 11)
- 8
Emsisoft Browser Security
Blocks dangerous websites that distribute malware and prevents phishing attacks.
≈100K users4.6★ from 87 ratingsNot updated for 3+ years5 permissions- About 14× more users than OPSWAT File Security for Browser
- Rated 0.3 stars higher
- Updated less recently
- Asks for fewer permissions (5 vs 11)
- 9
Internet Security by MetaCert
Internet security for teams, remote workers and families.
≈8K users4.5★ from 249 ratingsUpdated 22 months ago6 permissions- A similar number of users to OPSWAT File Security for Browser
- Updated less recently
- Asks for fewer permissions (6 vs 11)
OPSWAT File Security for Browser alternatives: questions
What is the best alternative to OPSWAT File Security for Browser?
By users, the most popular alternative is HP Wolf Security Extension with ≈5M users and a 1.1-star rating. The closest match by what it does is HP Wolf Security Extension.
Which OPSWAT File Security for Browser alternative has the best rating?
Emsisoft Browser Security has the highest rating of these alternatives with 50+ ratings: 4.6 out of 5 from 87 ratings.
Is there a OPSWAT File Security for Browser alternative that asks for fewer permissions?
Emsisoft Browser Security asks for 5 permissions, against 11 for OPSWAT File Security for Browser.
How many alternatives to OPSWAT File Security for Browser are there?
We list 9 close alternatives to OPSWAT File Security for Browser on the Chrome Web Store, picked by what they do and ranked by how close they are.
Users and ratings are the figures shown on the Chrome Web Store, re-checked continuously. Alternatives are matched on name, description, category and topic. Browse best-of lists by niche.