# X Autofill

> Click any field on any site, save a value for it once, and X Autofill fills it in automatically every time you return.

Canonical page: [https://chrome-stats.com/d/x-autofill](https://chrome-stats.com/d/x-autofill)

## Overview

- **ID:** `x-autofill`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** X Team
- **Category:** other
- **Daily users:** 4
- **Weekly downloads:** 1
- **Version:** 1.1.0
- **Last updated:** 2026-08-07
- **First published:** 2026-08-03
- **Size:** 29 KB
- **Data as of:** 2026-09-10
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/x-autofill/)

## Description

Click any field on any site, save a value for it once, and X Autofill fills it in automatically every time you return.

## Rankings

- #50,278 — Overall
- #193 — x
- #242 — return

## Permissions and access

### Permissions

- `storage`
- `activeTab`
- `scripting`

### Host permissions

- `<all_urls>`

### Content script matches

- `<all_urls>`

## Safety

- **Risk impact:** Moderate risk impact
- **Risk likelihood:** High risk likelihood

### Analysis details

- Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
- This extension has low user count. Unpopular extensions may not be stable or safe.

> Some risk analysis details are omitted from this free response. [Upgrade to view the full analysis](https://chrome-stats.com/pricing).

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- [Autofill Data](https://chrome-stats.com/d/autofill-data) — 25 users, 5.00 / 5
- [Lightning Autofill](https://chrome-stats.com/d/lightning-autofill) — 11,072 users, 3.28 / 5
- [Form Auto-Fill Tool](https://chrome-stats.com/d/form-auto-fill-tool)
- [SmartFill-AI](https://chrome-stats.com/d/smartfill-ai) — 2 users
- [AutoFill Pro](https://chrome-stats.com/d/autofill-pro) — 7 users
- [Sebov Autofill](https://chrome-stats.com/d/sebov-autofill) — 7 users
- [Smart AutoFill Form](https://chrome-stats.com/d/smart-autofill-form) — 4 users
- [Form Auto-Filler](https://chrome-stats.com/d/form-auto-filler) — 1 users

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Source: [Chrome-Stats](https://chrome-stats.com/d/x-autofill)