Install VeloFill
How to install the VeloFill browser extension from the Chrome Web Store, Firefox Add‑ons, or Microsoft Edge Add-ons. Steps, permissions, and verification.
Last updated: September 12, 2025
Welcome to the VeloFill documentation. Find setup guides, configuration help, usage tips, troubleshooting, and release notes.
How to install the VeloFill browser extension from the Chrome Web Store, Firefox Add‑ons, or Microsoft Edge Add-ons. Steps, permissions, and verification.
Create multiple OpenAI‑compatible connections, pick a default, test endpoints, and keep models aligned with each knowledge base.
Create and manage your private knowledge base for VeloFill: how to structure data, write Prompt Instructions, use multiple knowledge bases, and back up content.
How to use VeloFill: select forms, add Temporary Context, choose a knowledge base, and review AI‑filled fields for accuracy.
Troubleshoot VeloFill: fix connection tests, missing model lists, CORS/TLS issues, JSON parsing errors, rate limits, slow responses, and partial fills.
Back up your VeloFill configuration and restore it on another device, including connections, knowledge bases, and preferences.
See what’s new in VeloFill on the Changelog page.