Build, Ship,
Measure.
Repeat.
IdeaPlan is a free product management platform with 69 interactive tools, 880+ templates, and 2000+ guides covering prioritization, roadmapping, SaaS metrics, and product strategy. Built for PMs at every level.
Everything a product manager needs.
Organized. Free. No signup.
What You'll Find
Interactive Calculators
RICE, NPS, TAM/SAM/SOM, MRR, LTV, churn, PMF, AI ROI, and 20+ more. Plug in your numbers, get instant results.
Templates & Frameworks
Roadmaps, strategy docs, PRDs, competitive analysis, and prioritization frameworks ready to copy.
PM Reference Library
Metrics, glossary, case studies from Slack, Spotify, and Figma, plus interview prep and salary data.
AI Tools for PMs
Write docs in 30 seconds. Fix your deck before the big meeting. Track tasks from your inbox. AI tools built for product managers.
Forge
AI document generator. PRDs, stakeholder updates, release notes, and 12 more doc types. Fill in 3 fields, get a structured doc in 30 seconds.
Deck Doctor
Upload your product deck. Get CPO-level feedback with scores across 5 dimensions. Refine with AI chat, then generate a polished PPTX.
Form Builder
Describe any form in plain text. AI builds it instantly. Refine with chat, share via URL, or save to your account.
Loop
Your PM assistant, in your inbox. Track tasks, get research briefs, and build context about your product. No app to learn. Just email.
7-day free trial on all four. No credit card required.
The most complete free resource library for product managers
Get Resources Tailored to You
Choose your area of focus and we'll send you the most relevant tools and templates.
SaaS Idea of the Day
A new validated SaaS product idea every day. Each includes a full analysis you can act on.
ClickMap
See exactly where users click, scroll, and rage-click in your app.
Latest from the Blog
View all posts→15 Free PM Tools Every Product Manager Needs (2026)
Free product management tools for prioritization, roadmapping, metrics, document generation, and career growth. No account required.
Best Free AI PRD Generators in 2026
6 free AI PRD generators compared. Generate product requirements documents without paying for ChatPRD or Productboard Spark.
Why Every PM Needs a Decision Log
Decision logs prevent repeated debates, protect your credibility, and create institutional memory. Here is how to build and maintain one that sticks.
7 Pitch Deck Mistakes Product Managers Make
The most common pitch deck mistakes PMs make when presenting to executives, investors, and stakeholders. Each mistake with the specific fix.
How Top PMs Organize Their Work
A practical system for organizing PM work across tasks, decisions, metrics, research, and stakeholder updates. Five pillars that keep you in control.
How to Review a Product Deck Like a CPO
The 5 dimensions CPOs actually evaluate when reviewing product decks: narrative, structure, data use, clarity, and audience alignment. With a scoring checklist.
Take It Into Your Workflow
Love the free tools? The Notion Product OS brings it all into one connected workspace you actually work in every day.
Notion Product OS
The IdeaPlan Method
Eight principles that shape how we build tools, write content, and think about the craft of product management.
Read The Method→Built for Every PM
Aspiring PMs
Learn the frameworks, practice with calculators, prep for interviews, and build your PM foundation.
Start Interview Prep→Individual Contributors
Score your backlog, build roadmaps, track metrics, and communicate strategy with ready-made templates.
Try the Tools→PM Leaders
Standardize your team's workflow with the Notion Product OS and 50+ templates for every PM activity.
Explore Product OS→Start Building Better Products Today
Explore 880+ free resources, generate docs with Forge, polish decks with Deck Doctor, or track tasks with Loop.
or try Deck Doctor · try Loop email assistant · get Product OS