Turn Your Manuscript Into a Bestselling Book
Get structured, literary-agent-style feedback that helps you strengthen story structure, improve pacing, and prepare your book for publication.

If you want serious, publication-focused feedback, you need more than grammar fixes. The Pepperfish Manuscript Critique Tool by Pepperfish Publishing critiques your writing in the way a literary agent or publisher would, helping you strengthen your manuscript, improve reader engagement, and increase your chances of success in traditional publishing or self-publishing. This tool is designed for practical revision. It highlights what’s working, what’s weakening the manuscript, and what to change first, without rewriting your work. Monthly Usage Limits: Free Plan 8 x 1,000 words | Pro Plan 100 x 10,000 words
Members only
Please log in or create a free account to use Pepperfish Pro Manuscript Critique.
What This Critique Tool Does
This manuscript critique tool evaluates your chapter or excerpt using professional editorial signals commonly used by agents, publishers, and acquisitions teams.
It helps you assess:
Overall manuscript strength and readability
Opening effectiveness and hook strength
Pacing, structure, and momentum
Voice, clarity, and craft signals
What’s holding the manuscript back right now
The critique is educational and revision-focused. It does not rewrite text.
How To Use It
Paste one chapter or excerpt at a time for the clearest, most useful results. Many authors use the tool to test openings, key chapters, or revised sections as they develop the manuscript.
Free vs Pepperfish Pro
Free plan includes:
Overall + craft assessment (sections 1–5)
Opening strength, pacing, voice, clarity
Great for testing chapters & excerpts
8 critiques/month • up to 1,000 words
Limited Access To Our Writing Tools
Pepperfish Pro includes:
Decision-grade
Full report (sections 1–9)
Market positioning + realistic readiness score
Line-level craft signals (no rewrites)
Prioritised revision roadmap
Free trial • Cancel anytime
100 critiques/month • up to 10,000 words
Unlimited Access To All Our Writing Tools*
What “Decision-Grade” Means
Pepperfish Pro is designed for serious revision and publishing decisions. It goes beyond surface craft feedback and focuses on the factors that affect read-through, market fit, and overall manuscript readiness.
This is ideal when you are:
Preparing a submission package
Planning a relaunch or major revision
Finalising a manuscript for self-publishing
Testing whether changes actually improved the work
Part of the Pepperfish Publishing Author Toolkit
Pepperfish Publishing provides a growing set of writing and self-publishing tools designed to help authors strengthen manuscripts and improve publishing outcomes.
Your tool suite supports:
Amazon KDP optimisation (categories, keywords, Look Inside)
Manuscript development (emotional arc, reader experience, critique)
Language consistency for publishing (UK vs US spelling)
Who This Tool Is For
This tool is ideal for:
Fiction writers developing or revising manuscripts
Non-fiction authors improving clarity and authority
Self-published authors preparing books for release
Authors seeking agent-style feedback without rewrites
