Luminpdf
Create, edit, and sign PDFs and agreements in one cloud-based document workflow platform
| What is it | Create, edit, and sign PDFs and agreements in one cloud-based document workflow platform |
|---|---|
| Pricing | Freemium — from $9/mo |
| Free tier | Yes |
| Platform | Web Application |
| API | Yes |
| Works with | Claude AI |
| Best for | drafting and signing contracts, editing and collaborating on PDFs |
| Domain registered | 2014 |
Data updated Aug. 1, 2026
What does Luminpdf do?
Luminpdf is a cloud-based document workflow platform that lets you create, edit, sign, and manage PDFs and agreements in one place. It combines a full-featured PDF editor with an AI-powered agreement generator, digital signing tools, and team collaboration features. The platform is designed to replace the need for multiple separate tools for document handling, from drafting contracts to collecting signatures.
The tool works through a web app with mobile apps for iOS and Android. You can edit PDF text, merge files, create fillable forms, and unlock protected documents. The AI agreement generator (AgreementGen) turns simple prompts into draft contracts like NDAs, lease agreements, and employment contracts. Luminpdf also offers real-time collaboration with comments and approval workflows, plus integrations with Google Drive, Slack, Salesforce, and Dropbox. Security features include bank-level encryption, SOC 2 compliance, and audit trails.
Luminpdf is best suited for business professionals, legal teams, and enterprise organizations that handle a high volume of documents. Common use cases include drafting and signing contracts, editing PDFs for internal reviews, and automating document workflows across teams. The platform is also useful for remote teams that need to collaborate on documents from different locations.
Key features
What makes it stand outWho is Luminpdf for?
Who benefits most from this toolPricing
Free tier available — start without a credit cardFree
- 3 docs per month
- Basic PDF editing
- Basic eSignatures
- Annotate up to 3 docs
- Mobile & desktop apps
Starter
- 10 docs per month
- 10 docs per month
- Retain document access
- Integrate with Google
- Digitally sign PDFs
Pro
Everything in Free, plus:
- 200 docs per month
- 5 agreements per month
- 200 docs per month, team-wide
- Advanced PDF editing
- Document collaboration
- 5 agreements per month
Business
Everything in Pro, plus:
- 200 docs per month
- 200 docs per month team wide
- Member access control
- Secure your workspace with domain control
- Enforce sign-in with Google
- Connectors: Slack, Drive, OneDrive and more
- Priority customer support
Enterprise
Everything in Business, plus:
- Control storage options
- Single workspace for your domain
- Enterprise SSO integration
- Microsoft integration
- Premium onboarding
- Tailored pricing
- Dedicated customer success manager
Trust & presence
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