Quantum Autofill by Kishan
Privacy-first smart autofill, text expansion, macros, and secure vault.
Extension Metadata
About this extension
QuantumFill is a privacy-first browser extension that speeds up repetitive typing and form filling — without sending your data anywhere.
🌐 Replacements — per-URL saved field values. Visit a matching page, forms fill automatically.
📋 Text Clips — save reusable snippets. Insert via popup, right-click menu, or Alt+C overlay on any page.
⌨️ Text Expansion — type a shortcode, expand inline as you type.
🪄 Macros — record clicks and typing on any page, replay with one click.
✨ Test Data — realistic sample data for QA engineers and developers testing their own forms.
🗂️ Form History — searchable log of your own form submissions (passwords always excluded).
🔒 Secure Vault — AES-256 encrypted local storage for sensitive values, protected by a master password.
💾 Backup & Restore — one-file JSON export of everything.
Privacy
- 100% local. Data stays in your browser.
- No telemetry, no analytics, no ads.
- No account required.
- Strict Content Security Policy.
Free forever for early users.
Website: https://kishanpatel385.github.io/quantumautofill/
Privacy policy: https://kishanpatel385.github.io/quantumautofill/privacy.html
🌐 Replacements — per-URL saved field values. Visit a matching page, forms fill automatically.
📋 Text Clips — save reusable snippets. Insert via popup, right-click menu, or Alt+C overlay on any page.
⌨️ Text Expansion — type a shortcode, expand inline as you type.
🪄 Macros — record clicks and typing on any page, replay with one click.
✨ Test Data — realistic sample data for QA engineers and developers testing their own forms.
🗂️ Form History — searchable log of your own form submissions (passwords always excluded).
🔒 Secure Vault — AES-256 encrypted local storage for sensitive values, protected by a master password.
💾 Backup & Restore — one-file JSON export of everything.
Privacy
- 100% local. Data stays in your browser.
- No telemetry, no analytics, no ads.
- No account required.
- Strict Content Security Policy.
Free forever for early users.
Website: https://kishanpatel385.github.io/quantumautofill/
Privacy policy: https://kishanpatel385.github.io/quantumautofill/privacy.html
Rated 0 by 0 reviewers
Permissions and data
Required permissions:
- Access browser tabs
- Access your data for all websites
Optional permissions:
- Access your data for all websites
Data collection:
- The developer says this extension doesn't require data collection.
More information
- Add-on Links
- Version
- 0.0.1
- Size
- 542.48 KB
- Last updated
- 7 days ago (Apr 16, 2026)
- Related Categories
- License
- All Rights Reserved
- Privacy Policy
- Read the privacy policy for this add-on
- Version History
- Add to collection