OpenCLM Resources
Practical guides, honest comparisons and clear answers about open source contract lifecycle management. Everything you need to evaluate, deploy and get value from free CLM software.
Core guides
Open Source Contract Management Software
The complete guide to self-hosted, open source contract management — features, benefits and how to get started.
What Is CLM Software?
A plain-English explanation of contract lifecycle management and how CLM platforms work.
How to Choose CLM Software
A practical buyer's checklist for selecting the right contract management platform.
Features & capabilities
Contract Repository Software
Centralize, search and secure every agreement in one open source contract repository.
Contract Tracking Software
Never miss a renewal, deadline or obligation with automated contract tracking.
Contract Automation Software
Automate authoring, approvals and signatures to close contracts faster.
Clause Library Software
Standardize language with a reusable, pre-approved clause and template library.
Contract Renewal Management
Track renewals and obligations to prevent costly auto-renewals and missed dates.
Contract Administration Software
Manage post-signature administration, compliance and performance in one place.
By solution & use case
Free Contract Management Software
Truly free, no per-user fees, no feature limits — self-hosted forever.
Service Contract Management Software
Manage SLAs, MSAs and service agreements with renewals and obligations.
Best Open Source Contract Management Software
A 2026 shortlist of the leading open source CLM and contract tools compared.
Pricing, comparisons & answers
CLM Pricing & Total Cost of Ownership Guide
How CLM pricing works, what's included, and TCO for 100+ user deployments.
CLM Software Comparison 2026
Compare features and pricing across leading CLM platforms side by side.
CLM FAQ & Glossary
Clear answers to the most common contract management questions and terms.
Best Free Open Source CLM Software
Our flagship comparison guide to the best free CLM platforms in 2026.
Free CLM vs Paid CLM
When free, open source CLM beats expensive proprietary suites — and when it doesn't.
Latest articles
Contract Management for Small Business
Contract management software for small business that's affordable and simple.
OpenCLM vs Ironclad
OpenCLM vs Ironclad compared: cost model, hosting, data ownership, workflow automation and customization.
CLM Software for Startups
The best CLM software for startups is free, fast to deploy and scales without per-user fees.
OpenCLM vs DocuSign CLM
OpenCLM vs DocuSign CLM compared: cost model, data ownership, e-signatures, customization and best-fit scenarios.
Start managing contracts for free
Self-host OpenCLM in minutes — 100% free and open source, no per-user fees.
Try the Live Demo