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FillApp

AI-powered browser agent for form filling and task automation

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Collected: 2025/10/15

What is FillApp? Complete Overview

FillApp is a context-aware, multi-tab AI browser agent designed for no-code automation and form filling. It automates browser workflows and data entry using existing sessions, eliminating the need for manual input. The tool is ideal for professionals and businesses that frequently deal with repetitive form filling and multi-step workflows across various platforms. FillApp operates directly in your browser, leveraging your active sessions without requiring credential sharing. It supports over 120 platforms, including Google Forms, Microsoft Forms, Salesforce, and HubSpot, making it a versatile solution for diverse automation needs. With features like visible action traces, cross-tab execution, and reusable data snippets, FillApp enhances productivity while maintaining transparency and control.

FillApp Interface & Screenshots

FillApp FillApp Interface & Screenshots

FillApp Official screenshot of the tool interface

What Can FillApp Do? Key Features

Visible On-Screen Execution

FillApp executes actions in your browser with a visible trace, showing cursor movements and highlighting every step. This transparency allows users to monitor and control the automation process, with the ability to pause or resume at any time.

Cross-Tab Task Execution

FillApp can seamlessly switch between multiple browser tabs to complete workflows, using your existing sessions without the need for credential sharing. This feature is particularly useful for tasks that span across different platforms or require data from multiple sources.

Reusable Data Snippets

Users can save datasets as snippets and insert them into forms or workflows by typing @SnippetName in the chat. This ensures consistency and efficiency, especially for repetitive tasks that require the same data across different platforms.

PDF and Image Analysis

FillApp can analyze PDFs and images to extract data, which can then be mapped to form fields or used in other tasks. This feature is invaluable for processing documents and visual content without manual data entry.

Multi-Tab Automation

The AI agent understands active pages and switches tabs as needed to continue or complete workflows. This minimizes disruption to your current work and ensures tasks are completed efficiently across different platforms.

Confirmations for Sensitive Actions

FillApp requires user confirmation for risky steps like submitting forms or deleting data, providing an additional layer of security and control over automated processes.

Best FillApp Use Cases & Applications

Job Posting Automation

Recruiters can use FillApp to post job listings across multiple platforms like Indeed, LinkedIn, and ZipRecruiter. By setting up the task once, FillApp handles the repetitive data entry, saving hours of manual work.

Customs Form Filling

Logistics coordinators can automate the tedious process of filling out customs forms. FillApp ensures accuracy and consistency, reducing the risk of errors and saving significant time.

Salesforce Data Entry

Sales representatives can take quick notes during calls and use FillApp to convert them into proper Salesforce entries, eliminating the need for manual data entry and ensuring up-to-date records.

Real Estate Listings

Real estate agents can list properties across multiple platforms like Zillow, Realtor.com, and MLS systems. FillApp handles the different formatting requirements, streamlining the listing process.

How to Use FillApp: Step-by-Step Guide

1

Install the FillApp Chrome extension from the Chrome Web Store. The installation is quick and requires no additional setup.

2

Open the FillApp interface within your browser. The tool will automatically detect active sessions and available platforms.

3

Choose the mode that suits your task: Fill Mode for instant form completion, Agent Mode for multi-step workflows, or Assist Mode for AI-powered insights.

4

Input your data or describe the task. For repetitive tasks, use reusable data snippets by typing @SnippetName in the chat.

5

Monitor the visible action trace as FillApp executes the task. You can pause or resume the process at any time for full control.

6

Review the completed task and make any necessary adjustments. FillApp provides logs and confirmations for sensitive actions to ensure accuracy.

FillApp Pros and Cons: Honest Review

Pros

Zero setup required: FillApp works directly in your browser using existing sessions, eliminating the need for complex configurations.
Secure by design: Runs in your environment without credential sharing, ensuring data privacy and control.
Multi-tab execution: Handles workflows across multiple tabs seamlessly, minimizing disruption to your current work.
Transparent and controllable: Provides full visibility into actions with logs and confirmations for sensitive steps.
Adaptive speed optimization: Learns interaction patterns and batches similar steps for faster completion.

Considerations

Limited credits on free plan: The free plan offers only 20 credits per month, which may not be sufficient for heavy users.
No rollover credits: Unused credits expire at the end of the billing cycle, which may be a drawback for occasional users.
Platform limitations: While FillApp supports many platforms, some niche or custom websites may not be fully compatible.

Is FillApp Worth It? FAQ & Reviews

Credits reflect actual AI usage. Each action, such as form filling or workflow execution, consumes a certain number of credits based on complexity. Credits reset at the beginning of each billing cycle.

If you exhaust your monthly credits, you can either upgrade your plan or wait for the next billing cycle. Some features may be limited until credits are replenished.

No, unused credits do not roll over. They expire at the end of each billing cycle, so it's best to use them within the month.

FillApp supports over 120 platforms, but if you encounter issues, you can contact support for assistance. The team continuously updates the tool to expand compatibility.

Yes, FillApp runs in your browser environment without sharing credentials or monitoring in the background. Your data remains private and under your control.

Yes, you can cancel or change your plan at any time. Changes will take effect at the end of your current billing cycle.

Fill Mode is for instant form completion, Agent Mode automates multi-step workflows, and Assist Mode provides AI-powered insights like page summaries and Q&A.

How Much Does FillApp Cost? Pricing & Plans

Free

$0 per month
20 credits per month
Fill mode: precision form filling
Assist mode: page summaries & Q&A
Snippet library for reusable data
GPT-5-mini model
Visible action trace

Starter

$14.99 per month
150 credits per month
Agent mode: multi-step web automation
Custom system prompts
Premium AI models (GPT-5, Claude 4.5, Grok 4)
Cross-tab task execution

Pro

$29.99 per month
350 credits per month
Advanced workflow automation
Premium support with faster response
Early access to new features
Usage analytics & insights

FillApp Support & Contact Information

Last Updated: 10/15/2025
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