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Part of the Inkbreaker tools

Format Fit Checker

Check your copy against the limits of where it runs.

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The Format Fit Checker measures your copy against the format it has to live in, a meta description, a tweet, an email subject line, an ad headline, and tells you whether it fits, sits close to the edge, or runs over. It counts words, characters, and reading time against the real limit for each one.

For each format you get a pass, close, or over verdict and only the measures that matter for it, plus a read on the structural signals a strong piece of that copy usually has. Check against one format or several at once and get a single line on how the set holds up. Paste copy or load a piece, and it reads it on the spot. It is part of Pro.

The Format Fit Checker showing pass, close, and over verdicts for several copy formats against their limits

What it does

  • Measures words, characters, and reading time against each format’s real limit.
  • Gives a pass, close, or over verdict for every format you check.
  • Reads the structural signals strong copy of that kind usually carries.
  • Checks one format or several at once, on pasted text, a saved piece, or your live draft.

The rest of the tools

World Bible

One canonical reference for everything in your world.

Relationship Web

See how your characters connect, and how those ties change.

Time Weaver

Your world's history on one spine, in your own calendar.

Lexicon Engine

Names that sound like they belong to your world.

Consistency Sentinel

A second read for the continuity errors that slip past.

Cover Art Builder

Design a cover, and make it your book’s real cover.

Chapter Structure Planner

Plan a chapter in scenes and sequels before you draft it.

Scene Header Linter

Catch slugline problems before a reader does.

Page Count Estimator

See how long your script runs, and where the acts land.

Stress Pattern Visualizer

See the rhythm in a line, syllable by syllable.

Rhyme Scheme Tagger

Label your rhymes and name the form.

Inverted Pyramid Analyzer

See whether your story front-loads what matters.

Fact Placeholder Tracker

Never file with a TK still in the copy.

CTA Strength Analyzer

Find the weak spot in every call to action.

Check your copy against the limits of where it runs.

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