> ## Documentation Index
> Fetch the complete documentation index at: https://docs.trakg.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Auto form filling

<Badge variant="warning">Coming Soon</Badge>

Trakg offers an intelligent **Auto Form Filling** feature that enhances user experience and helps businesses recover more conversions.

When enabled, this feature automatically fills form fields for returning users using the data they entered in **previous forms** on your website — even if those forms were not submitted.

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## 🔄 How It Works

* Trakg stores the user's previously typed form data (e.g., name, email, phone) in the browser’s `localStorage`.
* When the same user visits another page with a different form, matching fields (by `name` attribute) are auto-filled with that saved data.
* If a user **updates** any value in a new form, that change is **immediately synced** across all forms where the data appears.
* Data is stored **locally on the user’s browser** (Chrome, Firefox, Safari, etc.) and is never sent elsewhere unless the user submits the form.

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## ⏳ Data Expiry

* The stored data remains valid for up to **24 hours**.
* After 24 hours of inactivity, the data is automatically cleared.
* If the user clears their browser storage or uses incognito/private mode, the autofill may not persist.

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## 🛡 Privacy & Security

Trakg is privacy-focused by design:

* Only non-sensitive fields (like name, email, phone, company) are eligible for autofill.
* Fields like passwords, financial info, personal IDs, or fields explicitly marked with filters are **never stored or autofilled**.
* All storage and matching happens locally in the browser via `localStorage`.

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## ✅ Benefits for Businesses

* Increase conversions by reducing the effort for returning users to fill forms again.
* Seamless multi-step or multi-page form experiences.
* Users can recover and complete forms they started earlier.

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## 🚀 Example Use Cases

* A user fills a form on your homepage, then navigates to a pricing/contact page — the second form is already filled.
* Multi-step lead journeys where forms are split across pages (common in insurance, SaaS, real estate, etc.).

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## 💡 Notes

* This feature is optional and can be toggled from your Trakg dashboard.
* Developers can opt out of auto-filling specific forms or fields using `data-trakg-nofill` attributes.

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Need help implementing or disabling autofill? [Contact Support](https://trakg.com/contact) or visit your [Dashboard](https://app.trakg.com) to configure settings.