Professional tools for Anaplan model builders. Instant, validated, production-ready formulas.
Everything you need to build, optimize, and maintain world-class Anaplan models
Upload your line item export for instant comprehensive health check. Professional model audit in seconds, not days!
Analyze your Anaplan formulas and get intelligent suggestions for better performance and maintainability.
Generate ready-to-use formulas for converting between different Anaplan data types.
Estimate memory usage for your Anaplan modules before performance issues arise.
Generate consistent, professional line item names following Anaplan best practices.
Browse and copy common Anaplan formulas ready to use in your models.
Validate formula dimensions and identify potential mismatches before they cause issues.
Save your model structure once, get personalized formulas everywhere. This is what makes us better than ChatGPT.
Yes, but... ChatGPT is great for learning concepts. We're built for one thing: helping you build better Anaplan models. Here's why we're different:
No prompting needed. Click, enter data, get formula. ChatGPT requires back-and-forth conversation.
Built on official Anaplan best practices and PLANS methodology. ChatGPT sometimes suggests functions that don't exist.
Save your model context once. Get personalized formulas forever. ChatGPT forgets every chat.
Free forever. No login required. Get instant, validated, Anaplan-specific formulas.
Save Your Model Context →ChatGPT is your tutor. We're your toolkit.
Model Builder Tools is a free collection of professional utilities for Anaplan model builders, architects, and consultants. Built by practitioners who work in Anaplan daily, these tools encode best practices from the Anaplan community into instant, validated workflows — so you spend less time looking things up and more time building.
Anaplan model builders who are tired of rewriting the same conversion formulas, rebuilding the same naming convention guides, and manually estimating module sizes.
Anaplan consultants who onboard to new client models frequently and need to quickly document model context and run quality checks.
FP&A analysts learning Anaplan who need validated examples of best-practice formulas and naming conventions to follow.
A well-built Anaplan model is fast — it calculates in seconds, not minutes, because formulas are efficient and modules are right-sized.
It is maintainable — naming conventions are consistent, business rules are parameterized in settings modules, and formulas are documented so any builder can understand them.
It is accurate — dimensions are managed carefully, aggregations are explicit, and data validation is built in rather than bolted on.
Use boolean math over nested IFs. Parameterize constants in a Settings module. Break complex formulas into helper line items. Always add comments explaining business logic.
Separate input, calculation, and reporting modules. Keep module dimensions to 2–4 lists. Use the PLANS methodology to categorize line items. Archive unused time periods.
Use consistent prefixes (LKP., SYS., b.) to indicate line item type. Name modules by function (INP., CALC., REP.). Be specific — avoid abbreviations that future builders won't recognize.
Use Boolean format for flags (1 byte vs 8 bytes for Number). Minimize LOOKUP chains. Avoid cross-model references for frequently-calculated values. Monitor module sizes proactively.
Yes. All tools on this site are free to use with no login required. The Model Audit Tool offers an optional premium report ($9) with deeper analysis for those who need it, but the core free analysis covers the most important health checks.
No. Model Builder Tools is an independent project built by Anaplan practitioners. These tools are not affiliated with, endorsed by, or supported by Anaplan, Inc. Anaplan is a registered trademark of Anaplan, Inc.
No. All tools run entirely in your browser and don't connect to any Anaplan workspace. You bring the formulas, names, and data — these tools help you work with that information more efficiently.
Anaplan's documentation, Anapedia, and community forums are excellent for learning concepts and getting help. These tools complement those resources by turning concepts into instant, validated outputs. Instead of reading about how to convert text to dates and then writing the formula yourself, you enter your field names and get the formula ready to paste.