For puzzle and activity-book creators
From your first puzzle page to the file you release. Generate, check and compare your books in one connected workspace.
Free plan available · Your PDFs stay in your browser
A new book starts here.
Generate puzzle pages and answer keys, or bring your own PDFs.
FROM SCATTERED TO ONE PLACE
A revised file deserves a fresh look. Keep the earlier result, check the next revision and see the difference together.
Interiors, covers, answer keys and notes live in different folders, each with its own "final" name.
A margin warning from last month sits in an email. Nobody remembers which file it described.
Each revision is locked with the results that describe it. The next revision is compared with the last.
Lakeside Puzzles, Vol. 2
A TOUR OF THE WORKSPACE
Pick a part of the workflow to see what it shows. Every panel uses sample data.
A project holds the title, author, series, edition and print settings. A saved revision is never edited in place.
WHAT THE WORKSPACE DOES
Every card below is in the app today. The tag says where the work happens, so you know what stays on your device.
Paperback page size, page count, margins, embedded fonts, image resolution, small text and blank-page runs; cover size, spine width, spine text and barcode area. A check that cannot run is shown as could not be checked, never as a pass. It does not tell you whether a printer or marketplace will accept the file.
Files are read on your device. Only file details, SHA-256 digests and check results are saved to your account. A browser can remove stored files, and another device does not have them: you reselect the file and it is matched by its digest.
Each project holds the title, author, series, edition and print settings. A saved revision is never edited in place: a change makes a new revision, so earlier results still describe the file they checked.
Select books from your own catalogue and see identical files and visually similar pages. Only the books you select are compared: it does not search the internet or other publishers’ books, and it is not a rights check.
Generate puzzles from a seed and your settings, with answer pages. A separate verifier checks the answers: one solution per Sudoku, every word-search word where the key says, every maze solvable.
A ZIP for the revision you choose: the files available on this device, their hashes, the check report, a version manifest and your own source, licence and AI-disclosure declarations. It is a record of what you checked, not legal proof.
Paperback page size, page count, margins, embedded fonts, image resolution, small text and blank-page runs; cover size, spine width, spine text and barcode area. A check that cannot run is shown as could not be checked, never as a pass. It does not tell you whether a printer or marketplace will accept the file.
Files are read on your device. Only file details, SHA-256 digests and check results are saved to your account. A browser can remove stored files, and another device does not have them: you reselect the file and it is matched by its digest.
Each project holds the title, author, series, edition and print settings. A saved revision is never edited in place: a change makes a new revision, so earlier results still describe the file they checked.
Select books from your own catalogue and see identical files and visually similar pages. Only the books you select are compared: it does not search the internet or other publishers’ books, and it is not a rights check.
Compare two revisions of a book. Each issue is marked resolved, still present, new or not comparable.
Generate puzzles from a seed and your settings, with answer pages. A separate verifier checks the answers: one solution per Sudoku, every word-search word where the key says, every maze solvable.
A ZIP for the revision you choose: the files available on this device, their hashes, the check report, a version manifest and your own source, licence and AI-disclosure declarations. It is a record of what you checked, not legal proof.
Build a cover from a template, sized from the trim, paper and page count, and assemble pages into one interior.
Check several books or generate a set in one go, with progress for each item. Batches run while the tab stays open; results already saved are kept if you close it.
Review title, subtitle, author, series name and number and edition across the formats of a series, and choose which differences to change.
From project to release
Start with a project. Keep each file, finding and release decision connected to the book it belongs to.
Generate puzzle pages or select your own interior and cover PDFs. The files stay in your browser.
Run print preflight, then compare the interior with books you select from your own catalogue.
Save the corrected file as a new revision and compare it with the last one: each issue is resolved, still present, new or not comparable.
Choose the final revision and download a dated ZIP with hashes, the check report and your declarations.
PUZZLE STUDIO
Create Sudoku, word searches and mazes with answer pages from a seed and your settings. A separate verifier checks them before they go into a book.
Sample 1 of 3 · seed lakeside-014
The verifier is separate code from the generator, so a page is checked by a second method.
Sudoku + answer pages
Word searches + answer pages
Mazes + answer pages
Illustrative page designs. These previews demonstrate puzzle types; they are not downloadable app output.
WHAT NEEDS ATTENTION
Each status is a word, not just a colour. A check that could not run is never shown as a pass.
A measurement is outside the published specification. Look at this first.
A measurement is near or past a recommendation. Decide if it matters for your book.
An issue from an earlier revision is no longer present in this one.
The check could not run, for example the file had no barcode area. It is never shown as a pass.
Sample timeline. Your results depend on your file and print settings.
Switch between two example revisions to see how a margin finding changes after the file is corrected.
Illustration only. Actual checks depend on your file and print settings; they do not determine printer or marketplace acceptance.
HONEST ABOUT SCOPE
Titleward is a checking and tracking aid. It tells you what it measured, and it is plain about the rest.
HOW YOUR DATA IS HANDLED
4 things the app does today. The privacy policy has the full detail.
Files you select are read and checked on your device. Only file details, SHA-256 digests and the results you choose to save go to your account.
Database rules let each account read and change only its own rows. A test checks that every account table has them.
Download your data from settings, or delete the account with a typed confirmation.
Paid plans start on Stripe’s hosted Checkout, so card numbers never reach Titleward.
BEFORE AND AFTER
Drag the divider, or focus it and use the arrow keys. This is an illustration with invented file names.
Before: 5 loose files and an email thread. After: one project with revision 3, what is still present, what is new, and a dated release package.
Pricing
Plans are sized by one allowance: how many quality checks you can save each month. All prices are in USD.
$0free plan
Try the workspace with the sample project and your first books. No time limit.
Free plan · prices in USD
$9/month
or$90/year2 months free
Works out to $9 a month, billed monthly.
For a small catalogue with regular new books and revisions.
14-day refund · cancel any time · prices in USD
$29/month
or$290/year2 months free
Works out to $29 a month, billed monthly.
For a larger catalogue and frequent rechecks.
14-day refund · cancel any time · prices in USD
A saved quality check is a print preflight or catalogue comparison result saved to a project. Saving an identical result again does not count. The allowance resets on the first day of each month (UTC). When it is used up, new results are not saved until the next month or an upgrade; nothing is charged automatically. Payments are processed by Stripe.
Questions
In your browser, on the device you use. Your account stores file details, SHA-256 digests and check results, not the PDFs. A browser can remove stored files, for example when site data is deleted, and another device does not have them. In both cases you reselect the file and it is matched to the project by its digest.
Not necessarily. Preflight measures the file against published paperback specifications such as trim, bleed, margins, spine width and fonts. Printers and marketplaces run their own review and can turn a file down for reasons these checks do not cover. Anything the checks could not measure is listed as could not be checked.
Only the books you select from your own catalogue in Titleward. It does not search the internet, other publishers’ books or any public database, and it does not tell you who owns the rights to a page.
Sudoku, word search and mazes, with answer pages. A separate verifier checks the answers before they go into the book. Covers are built from templates.
No. Batches run in your browser while the tab is open. Results that were already saved stay in the project.
A ZIP for the revision you choose: the files available on this device, their SHA-256 hashes, the check report, a version manifest and the source, licence and AI-disclosure declarations you entered. It records what was checked and when. It is not legal proof of ownership or rights.
Saving the result of a print preflight or a catalogue comparison to a project. Each plan includes a monthly allowance (Free 20, Starter 300, Pro 1,000), counted per calendar month in UTC. Saving an identical result again does not count. When the allowance is used up, new results are not saved until the next month or an upgrade; nothing is charged automatically.
No. Titleward is a checking and tracking aid, not legal advice. A result describes your file and the listed rules at the time of the check. It does not promise that a printer or marketplace will accept the book, and it is not legal proof.
No. The books, files, revisions and results shown in the demos on this page are invented samples. No customer data is shown, and a demo is not a live check.
No. Titleward never asks for a KDP or Amazon login and does not connect to any marketplace account.
A full refund within 14 days of your first payment for Starter or Pro, monthly or annual. One refund per customer. Renewals are not refunded; you can cancel any time and keep access to the end of the paid period. Payments are processed by Stripe.
Start with the free plan and the sample project. Upgrade when your catalogue needs more saved checks.
Free plan · Prices on this page · 14-day refund on paid plans · Your PDFs stay in your browser