LaTeX Technical Documentation Templates (2026)
Great technical docs need code blocks, tables and versioned structure that read well on paper and screen. These free LaTeX templates cover the documents platform and DevOps teams ship constantly: API references, runbooks, DR plans, schema docs, release notes and test plans.
Each opens on LetX and compiles in your browser in seconds, with syntax-styled code listings and clean endpoint tables. Sample content is fictional.
The templates
API Documentation (Swagger Style)
API Documentation (Swagger Style) LaTeX template — api documentation latex template. Elegant, compile-tested,
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GraphQL API Reference
GraphQL API Reference LaTeX template — graphql api latex template. Elegant, compile-tested, editable online at
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System Administration Runbook
System Administration Runbook LaTeX template — runbook latex template. Elegant, compile-tested, editable onlin
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Disaster Recovery Plan
Disaster Recovery Plan LaTeX template — disaster recovery plan latex. Elegant, compile-tested, editable online
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Database Schema Documentation
Database Schema Documentation LaTeX template — database schema latex template. Elegant, compile-tested, editab
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Software Release Notes
Software Release Notes LaTeX template — release notes latex template. Elegant, compile-tested, editable online
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User Acceptance Testing (UAT) Plan
User Acceptance Testing (UAT) Plan LaTeX template — uat test plan latex template. Elegant, compile-tested, edi
Open in LetX →Which one should you pick?
| If you need a... | Use |
|---|---|
| REST API | API Documentation (Swagger Style) |
| GraphQL API | GraphQL API Reference |
| Ops procedure | System Administration Runbook |
| Business continuity | Disaster Recovery Plan |
| Data model | Database Schema Documentation |
| Ship a version | Software Release Notes |
Browse these plus 440+ other free LaTeX templates at letx.app/templates. All MIT-licensed and editable in your browser.
Frequently asked questions
Is LaTeX good for API documentation?
Yes — with the listings package LaTeX renders request/response code cleanly and keeps endpoint tables aligned. Our API reference templates set this up for both REST (Swagger-style) and GraphQL.
Is there a LaTeX runbook or DR plan template?
Yes — we host a system administration runbook and a disaster recovery plan template with step tables, RTO/RPO fields and escalation contacts.
Can I paste code into these templates?
Yes — the code blocks use the listings package with line breaking, so long lines and snippets render without running off the page.
Do I need to install LaTeX?
No — open any template on LetX and it compiles in your browser in seconds, on any operating system.
Can a team edit docs together?
Yes — LetX supports real-time collaboration, and your documents are never used to train AI.
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Written by Shihab Shahriar Antor — AI Engineer & Founder of Shahriar Labs. Builder of LetX (collaborative LaTeX) and QuantumSketch (AI STEM video).