Author Tools

Typeset your book. Design its covers.

Turn a Word, Markdown or plain-text manuscript into a print-ready PDF and an EPUB, then design the front cover, spine, back cover and full wrap-around sized to your page count. Free, and everything runs in your browser: your manuscript never leaves your device.

Book details

Used on the title page, copyright page, EPUB and covers. Remembered in this browser (the manuscript is not).

Book identifier

Printed on the copyright page and as a scannable barcode on the back cover.

1. Your manuscript

Everything is typeset in your browser. Your text is never uploaded to ProActa or anyone else.

2. Page design

Chapters open on right-hand pages; the inside margin grows with the page count so text never disappears into the binding; headings are kept with the text that follows; no single line is left alone at the top or bottom of a page.

3. Build your files

Add the title and author under “Book details” first.

Fonts: Crimson Text and Poppins (SIL Open Font License). Pictures inside the manuscript are not typeset in this version. Print files are set for 6 × 9 in and other common trim sizes; confirm the specification with your printer before ordering.