About Harp

Built for People Who Value Their Time

Harp exists because manually copying data from PDFs and images into spreadsheets is tedious work that machines should handle.

The Problem We Solve

Anyone who has worked with invoices, receipts, contracts, or any document-heavy workflow knows the pain. You receive a PDF, open it, manually copy fields into a spreadsheet, then repeat—hundreds of times. It is mind-numbing work that eats hours every week.

We built Harp because we were tired of it ourselves. The technology to automate this has existed for years, but the solutions were either expensive enterprise software, cloud services that required uploading sensitive documents, or complex tools that needed a developer to set up.

Harp takes a different approach. It is a desktop app that makes automation accessible. No API keys to configure, no complicated setup. Just download the app, pick your folders, tell Harp what to extract, and she handles everything from there.

The setup takes minutes, not days. Define what fields you want to extract, point Harp at a folder, and watch it work through your documents automatically. The results land in a clean Excel file, ready for whatever comes next.

What We Believe

Core Values

Clear Data Boundaries

Harp explains when document content leaves your device and what processing history the service retains.

Simplicity

No API keys, no complicated setup. Drop your files in a folder, define what you need, and let Harp do the heavy lifting.

Reliability

Built to handle thousands of documents without breaking a sweat. Consistent results you can depend on, every single time.

Privacy is Not a Feature

It is a fundamental requirement. Your documents often contain sensitive information—financial data, personal details, business secrets. Harp is a desktop workflow, but document processing uses cloud services. The important part is being explicit about that data path and its limits.

Visible Data Path

Document content is sent to Harp and configured AI/OCR providers for extraction

History You Can Clear

File names and extracted results remain in processing history until you clear it

Review and Control

See what Harp retains and clear processing history when you no longer need it

Technology

Built With Modern Tools

Go

Fast, compiled backend

React

Modern UI framework

Electron

Cross-platform desktop

AI-Powered

Intelligent extraction

Cross-platform by design. Runs natively on macOS and Windows.

Ready to Save Hours Every Week?

Download Harp and start automating your document workflow today. Free to try, no credit card required.

Download Harp