OpenRPA

Danish IT consultant Allan Zimmermann created OpenRPA after watching mid-sized businesses get priced out of proprietary automation suites like UiPath and Automation Anywhere. Built around Microsoft Workflow Foundation and an open architecture, it was designed to deliver full desktop and browser automation without per-robot licensing fees. Maintained today under the OpenIAP project, it offers office workers and operational teams an unmetered platform to automate repetitive data entry, file transfers, and legacy Windows tasks.

Why OpenRPA instead of UiPath

UiPath licenses commercial robots on steep recurring subscriptions, charging thousands of dollars annually for attended desktop seats, background runners, and centralized Orchestrator instances. Teams that outgrow the restrictive free Community tier face heavy capital commitments simply to keep automations running. OpenRPA removes those fees entirely: you can install the designer across unlimited Windows PCs, run background robots, and process daily workloads without license invoices or usage meters.

For core automation, OpenRPA matches UiPath across standard tasks. It provides a visual workflow designer, sequence flowcharts, desktop screen recorders, and browser extensions for Chrome and Edge. What it lacks are turnkey managed services: UiPath includes hosted document understanding, pre-built artificial intelligence models, and a managed cloud control plane. Scaling OpenRPA across multiple machines requires self-hosting the OpenFlow orchestrator with Docker and MongoDB, exchanging recurring vendor subscriptions for internal server administration. Existing UiPath workflows cannot be imported directly, requiring teams to rebuild automation routines from scratch.

What it does well

• Visual desktop and browser recording: records keystrokes and clicks across Windows applications and web browsers, generating automated sequences without writing code.
• Spreadsheet and data entry automation: extracts rows from Excel spreadsheets or CSV files and inputs them directly into web forms or accounting portals.
• Interactive user forms: pauses execution to request user confirmation, file uploads, or field inputs via built-in Forge Forms during attended runs.
• Unmetered local execution: runs repetitive routines on a desktop PC without caps on execution minutes, transaction volumes, or bot instances.