What is Instafill?

Instafill.ai is an AI form filler that completes PDF forms automatically and turns Word files, flat PDFs, and scans into fillable templates. It pulls data from whatever you already have - spreadsheets, text files, images, partially filled PDFs, and fills each field with speed and precision.

Key features:
- AI agent: assembles complete document packages, not just single fields - merging, stamping signatures, headers, and page numbers, placing images, flattening and splitting.
- MCP server: connects Claude, ChatGPT, and Codex directly to your form library.
- Windows desktop app: right-click any PDF in File Explorer and fill it without opening the app.
- Batch filling: complete the same form hundreds of times from CSV or XLSX.
- Reusable profiles: store client data once, reuse it across every form.
- Field logic: conditionals, dependencies, and row-by-row table control.
- API, webhooks, Chrome and Edge extensions.

Pricing

Price Starts At:
$99/month
Price Overview:
Self-service:
- $99/mo (50 docs)
- $189/mo (100 docs)
- $449/mo (250 docs)
- $899/mo (500 docs)

Self-service Unlimited: $299/mo - no hard page or file limits, Word output, batch filling, eSignatures, HIPAA with BAA. Save 20% on annual billing.

Done-for-you automation: custom implementation fee plus monthly, priced to volume.

Free plan: 10 credits per year, renewed annually, first 2 pages per document, preview only.
Free Version:
Free Version available.

Integrations

Offers API?:
Yes, Instafill provides an API

Screenshots and Video

Company Facts

Company Name:
Botmakers LLC
Date Founded:
2024
Company Location:
United States
Company Website:
instafill.ai
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Product Details

Deployment
SaaS
Windows
Training Options
Documentation Hub
Webinars
Video Library
Support
24 Hour Support
Web-Based Support

Product Details

Target Company Sizes
Individual
1-10
11-50
51-200
201-500
501-1000
1001-5000
5001-10000
10001+
Target Organization Types
Mid Size Business
Small Business
Enterprise
Freelance
Nonprofit
Government
Startup
Supported Languages
English

Instafill Categories and Features

PDF Software

Annotations
Convert to PDF
Digital Signature
Encryption
Merge / Append
PDF Reader
Watermarking