FillOnce guide

Why FillOnce never auto-submits forms

FillOnce fills matched fields and stops. You click submit. That design is intentional for permission slips, medical authorizations, and job applications where auto-submit tools create risk.

Fill, review, submit

Suggested mappings can be wrong. The review step is the product, not an afterthought, especially when labels are ambiguous across portals.

Related intents: never auto submit form filler · autofill job application without auto submit · safe form autofill extension. Scope stays limited to structured forms and supported file conversions.

Frequently asked questions

Is the Chrome extension live on the Web Store?

Web-form autofill uses the Chrome extension (beta, not on the Chrome Web Store yet; developer sideload only).

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