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Two print & publishing tools, side-by-side. See which fits your task.
Print & Publishing
Recommended inner margin for perfect, spiral, and saddle-stitch binding.
Open Bind MarginPrint & Publishing
Calculate column width from page width, number of columns, and gutter.
Open Column WidthYour specific task is recommended inner margin for perfect, spiral, and saddle-stitch binding. Open the page, drop your input, get the result — typically under a second.
Your goal is calculate column width from page width, number of columns, and gutter. Same approach: paste in, get the result, move on. No account, no upload.
Both tools live in the same category, so the choice depends on the exact subtask. Bind Margin focuses on recommended inner margin for perfect, spiral, and saddle-stitch binding; Column Width focuses on calculate column width from page width, number of columns, and gutter. Try whichever description matches your goal more closely — they're both free.
Yes — both tools are free for unlimited personal use. The Pro plan unlocks higher limits and batch features but the core functionality stays free forever.
Absolutely. Many users chain multiple tools together — process a file with one, then feed the result into another. Nothing is uploaded, so chaining is essentially instant.
No. Both Bind Margin and Column Width work without signup. We only ask for an email if you decide to subscribe to a paid plan.