# LightFill

According to OpenAITools.app telemetry verified on 2026-11-11, LightFill (chromewebstore.google.com) is an AI platform indexed under AI Forms generating 0 monthly visits with a month-over-month traffic delta of +0 (0.0%). Its primary geographic market is Global (— traffic share), and it operates on a Contact for Pricing pricing model. Top competing alternatives by monthly volume include InOtherWord - Translate Complex Docs (2.37K visits/mo), Instafill.ai (35.63K visits/mo), WebFill (2.04K visits/mo).

An AI form filler that reads your documents and completes online forms in one click.

## Key Telemetry & Specifications

| Metric | Value |
| :--- | :--- |
| Tool Name | LightFill |
| Handle | lightfill |
| Status | active |
| Origin | independent |
| Maintenance | active |
| Official Domain | chromewebstore.google.com |
| Website URL | https://chromewebstore.google.com/detail/lightfill/hfjglbjcneghejbdakkleggpefippgjj |
| Categories | AI Forms, AI Document Extraction |
| Pricing Model | Contact for Pricing |
| Monthly Visits | 0 |
| MoM Traffic Change | 0 |
| MoM Growth Rate | — |
| Primary Market | Global |
| Market Share | — |
| Direct Visits | 0 |
| Organic Search Visits | 0 |
| Social Visits | 0 |
| Referral Visits | 0 |
| Email Visits | 0 |
| Review Score | 3.5 |
| Saved Count | 1 |
| Supported Platforms | Browser Extension |
| Billing Platforms |  |
| Attributes | Features: Browser Extension; Pricing: Contact for Pricing |
| Tags | AI data extraction, Form filling automation, Data entry, Document processing, OCR, Intelligent document processing |

## Overview

LightFill targets a very specific annoyance: you have the document and you have the form, and the only thing in the way is re-typing data that already exists. The extension is designed to close that gap. Instead of copying a passport number or an invoice total across by hand and hoping you did not transpose two digits, you let the extension extract the values with AI-based document processing and fill the form for you in one action.

Its developer describes support for a range of document and form types — identity papers, passports and invoices are the examples given — with the goal of working across the many layouts administrative and purchasing forms come in. Because the extension touches identity documents, the listing emphasises security protocols for protecting personal data, and the developer's disclosure notes that it handles personally identifiable information, financial and payment information, authentication information and website content, while stating the data is not sold to third parties.

It is a small, single-purpose tool rather than a suite: published by an independent developer based in France, listed under Tools, and last updated in 2024. The extension itself is free to install and the store listing notes that it offers in-app purchases. If your work involves paperwork — visa and onboarding forms, expense claims, invoice entry — it is aimed squarely at how much of that day disappears into typing.

## Pricing & Plans

Free to install from the Chrome Web Store; the listing notes that the extension offers in-app purchases. No standalone public pricing page is published.

## Key Features & Capabilities

- **AI document extraction:** Reads structured values out of ID cards, passports, invoices and other documents instead of asking you to type them.
- **One-click form filling:** Maps extracted values into the fields of the web form you are looking at, so a completed form is one action away.
- **Broad document and form coverage:** Built to handle multiple document layouts and the varied field arrangements of administrative and checkout forms.
- **Time saved on repetitive entry:** Removes the slow, mistake-prone copy-typing that dominates routine paperwork and online purchasing.
- **Security-focused handling:** The developer highlights protection of personal data and discloses which categories of information the extension processes.

## Primary Use Cases

- **Process identity documents faster (Administrative professional):** Use it when onboarding people or filing applications, so passport and ID details move from document to form without manual re-entry.
- **Key in invoices accurately (Finance and admin staff):** Extract invoice values straight into expense or accounting web forms and cut the digit-transposition errors of manual entry.
- **Fill long forms in one action (Frequent online applicant):** Visa applications, registrations and repetitive checkouts become a single click rather than a page of typing.
- **Reduce routine data-entry overhead (Small business owner):** Handle the recurring paperwork that comes with orders, suppliers and customer records without dedicating hours to typing.

## Strengths

- Removes a genuinely tedious, error-prone task with a single click
- Handles several practical document types, including ID cards, passports and invoices
- Free to install, with the option of in-app purchases as needed
- Open about what data categories it processes and states data is not sold to third parties

## Limitations

- Available only as a Chrome extension, so other browsers are not covered
- Handling identity and payment documents makes reading its privacy disclosure essential before use
- A small independent tool with a limited public track record and no standalone product site

## Frequently Asked Questions

### What does LightFill actually do?
It is a Chrome extension that uses AI to extract data from documents such as ID cards, passports and invoices, then fills matching fields in online forms with a single click.

### Is LightFill free?
The extension is free to install from the Chrome Web Store, and the listing notes that it also offers in-app purchases.

### Which documents can it read?
The developer cites identity documents such as ID cards and passports, plus invoices, and describes broad compatibility with multiple document and form formats.

### Is it safe to use with sensitive documents?
The listing emphasises security protocols and, per the developer's disclosure, LightFill handles personally identifiable, financial, authentication and website content data and does not sell data to third parties. Review the privacy policy before using it with sensitive documents.

### What is LightFill's monthly traffic and growth trend?
LightFill currently receives 0 monthly visits, with a month-over-month traffic change of +0 (0.0% growth rate). Its primary source market is Global (— share), including 0 direct visits/mo and 0 organic search visits/mo.

### Is LightFill free? What is its pricing model?
LightFill operates on a Contact for Pricing pricing model. Free to install from the Chrome Web Store; the listing notes that the extension offers in-app purchases. No standalone public pricing page is published. Supported billing and checkout platforms include: not listed.

### What are the best LightFill alternatives in 2026?
Based on OpenAITools.app category traffic and feature fit, the top five alternatives to LightFill are: 1. InOtherWord - Translate Complex Docs (2.37K visits/mo); 2. Instafill.ai (35.63K visits/mo); 3. WebFill (2.04K visits/mo); 4. Fill A Form AI (3.68K visits/mo); 5. FillBot.Pro (0 visits/mo).

### Which platforms and core AI capabilities does LightFill support?
LightFill is classified under AI Forms, AI Document Extraction, supports the following platforms: Browser Extension, and its core capability tags include: AI data extraction, Form filling automation, Data entry, Document processing, OCR, Intelligent document processing.

## Alternatives

| Tool Name | Monthly Visits | Pricing Model | Compare |
| :--- | :--- | :--- | :--- |
| [InOtherWord - Translate Complex Docs](https://openaitools.app/tool/fillwise) | 2,374 | Freemium | [Compare](https://openaitools.app/compare/fillwise-vs-lightfill) |
| [Instafill.ai](https://openaitools.app/tool/instafill) | 35,630 | Free Trial, Paid, Contact for Pricing | [Compare](https://openaitools.app/compare/instafill-vs-lightfill) |
| [WebFill](https://openaitools.app/tool/webfill) | 2,044 | Freemium | [Compare](https://openaitools.app/compare/lightfill-vs-webfill) |
| [Fill A Form AI](https://openaitools.app/tool/fill-a-form-ai) | 3,681 | Freemium | [Compare](https://openaitools.app/compare/fill-a-form-ai-vs-lightfill) |
| [FillBot.Pro](https://openaitools.app/tool/fillbot-pro) | 0 | Free Trial | [Compare](https://openaitools.app/compare/fillbot-pro-vs-lightfill) |
| [AutoForm](https://openaitools.app/tool/autoform) | 675 | Free Trial, Paid | [Compare](https://openaitools.app/compare/autoform-vs-lightfill) |
| [Formix AI](https://openaitools.app/tool/formix-ai) | 1,147 | Freemium | [Compare](https://openaitools.app/compare/formix-ai-vs-lightfill) |
| [formNinja](https://openaitools.app/tool/formninja) | 0 | Freemium | [Compare](https://openaitools.app/compare/formninja-vs-lightfill) |
| [AIAutoFill](https://openaitools.app/tool/aiautofill) | 0 | Free | [Compare](https://openaitools.app/compare/aiautofill-vs-lightfill) |
| [Fillout](https://openaitools.app/tool/fillout-com) | 3,923,917 | Freemium | [Compare](https://openaitools.app/compare/fillout-com-vs-lightfill) |
| [Freya](https://openaitools.app/tool/freya) | 0 | Free | [Compare](https://openaitools.app/compare/freya-vs-lightfill) |
| [Fillbot.Pro](https://openaitools.app/tool/fillbot) | 0 | Free Trial, Paid | [Compare](https://openaitools.app/compare/fillbot-vs-lightfill) |

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Source: https://openaitools.app/tool/lightfill