Vetted & Ranked
Best Vetted Browser Extensions / Form Autofill Tools Companies in 2026
✓ Independently vetted by the WhatiseBrokering team · Last updated July 21, 2026
Every company below passed our vetting checklist — try before you buy or a real money-back guarantee, no fine-print returns, and a human you can reach. TrustScores reflect what we actually verified, not what companies claim.
🏆 Best Choice in 2026
✓ Autofillr
✓ VettedChrome extension that uses AI to detect and fill web forms accurately with your saved data.
Why we like them
✓Free to add from the Chrome Web Store
✓Data stored locally on your device, not sent to Autofillr servers (per their privacy policy)
✓Still in beta; local data is not yet encrypted, per their own privacy policy
What we verified
—Money-back guarantee verified
—Free trial available
✓Reachable customer service
✓No fine-print return conditions
✓No unrealistic claims detected
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