Free Utilities

Useful tools for publishers, content teams, and operators.

Browse free utilities from AICurate, including a reading time calculator for article sizing, a content calendar generator, and a practical RSS feed validator for checking XML structure, date formats, and reader compatibility.

Back to AICurateMore feed and editorial workflow tools are planned.

Free Tool

Reading Time Calculator

Calculate reading time for any text. Adjustable reading speed, content complexity, and image count. Free tool for content creators and bloggers.

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Estimate reading time

Free Tool

RSS Feed Validator

Validate RSS and Atom feeds for XML errors, missing required elements, invalid dates, encoding mismatches, and media compatibility issues.

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Open validator

Free Tool

Content Calendar Generator

Generate a content calendar for your blog, newsletter, or social media. Set frequency, topics, and themes to get a downloadable weekly or monthly content schedule with post ideas.

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Generate calendar