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Growth Opt Playbook

Import marketing data, analyze performance drivers, and choose next actions

free
Last Updated 9/7/2026

About Growth Opt Playbook

Growth Opt Playbook is a browser-based analysis workspace for performance marketing decisions. Import CSV, XLSX, or Google Sheets data to get analysis suggestions and the first questions to review; the system organizes findings as “conclusion, evidence, next action” to help choose whether to keep, reduce, increase, or replace. CSV can be analyzed directly in the browser; the site labels it free with no sign-up, and raw data is processed only in the browser.

Best for

Performance marketers
Marketing decision-makers

Best use cases

Analyze marketing performance after uploading CSV

Import XLSX marketing data

Read Google Sheets and get analysis questions

Decide whether to keep, reduce, increase, or replace based on findings

Features

Data import

Supports CSV or XLSX imports, as well as Google Sheets.

In-browser analysis

Analyze CSV directly in the browser; data is also read in the browser.

Analysis question recommendations

After importing CSV or Google Sheets, recommends available analyses and the first questions to review.

Decision output

Organizes conclusions, evidence, and next actions to help choose whether to keep, reduce, increase, or replace.

Pros

  • Free to use
  • No sign-up required
  • Raw data is processed in the browser

Cons

  • XLSX files are limited to 25MB
  • Google Sheets must be set to “Anyone with the link can view”

FAQ

You can import CSV or XLSX files, as well as Google Sheets.
Set the sheet to “Anyone with the link can view”; data is read in the browser.

Tool Information

DeveloperGrowth Opt Playbook
Release Date9/7/2026
Pricingfree