Cover Production Studio: From Artwork to Print-Ready Cover
Upload cover artwork you already have and make it print-ready. CoverSpec calculates every dimension. Image inspection with quality states. Smart spine generation. Seam preview. Re-conform after page count changes. Export print PDF, Kindle JPEG, full wrap PNG, or front only.
Why this is hard
Long manuscripts have problems that short documents do not.
You have cover artwork from a designer, from Canva, or from another tool. Now you need to make it print-ready: calculate spine width, assemble a wraparound, check image resolution, handle bleed, and produce a file KDP will accept. This usually means Photoshop or a KDP cover calculator.
A print cover is a precise object. The spine width depends on page count and paper type. The wrap dimensions depend on trim size, spine, and bleed. The image needs to be at least 300 PPI at print size. The back cover needs a clear zone for Amazon's barcode. And if your page count changes after you prepare the cover, you have to start over in most tools.
Cover Studio supports two paths: Create Cover (generate new) and Prepare Existing Cover (upload artwork and make it print-ready). The Cover Production Studio takes whatever cover artwork you have and turns it into the exact cover your finished book requires. CoverSpec is the single source of truth: it calculates every dimension from binding type, paper, trim size, and page count. Four import configurations: front only, front plus back (Inkloom generates the spine), front plus spine plus back, or complete wraparound. Image inspection analyzes dimensions, PPI, color space, transparency, and effective resolution at print size, with a quality state for each image. Fitting modes include exact fit, fill and crop, contain, and smart extend. Smart spine generation blends the adjoining edges of your front and back artwork. Seam preview lets you zoom into both spine folds. And when your page count changes, one click re-conforms the cover: preserves front and back artwork, regenerates only the spine, re-assembles the wrap.
You choose the fitting mode, the spine generation method, the spine typography, and the export format. Uploaded originals are never modified. Every operation creates a derivative variant. You can always return to the uploaded original.
What other Inkloom features interact with it
Cover Studio
Cover Studio has two paths. Create Cover generates new cover concepts from your manuscript identity. Prepare Existing Cover takes artwork you already have and makes it print-ready. The Print Cover Calculator computes exact spine width, wraparound dimensions, and barcode clear zone for both paths.
KDP Export
Print presets in all five KDP trim sizes produce single-page PDFs with embedded fonts and gutter margins computed from page count. Kindle export is a reflowable EPUB. Also DOCX, Markdown, and plain text. A readiness check reports what needs attention before you publish.
Book Preview
Preview in three formats: print book (true to your trim's aspect ratio), e-reader (flowing, like Kindle), and editorial manuscript (double-spaced monospace). Print and manuscript previews are genuinely paginated. Click any paragraph to spot-edit.
Typography
Choose from 110 book typefaces with job-based metadata. Preset templates match your book type. Open-license fonts are bundled and embedded in exports. Your typography follows a semantic scale where everything is a ratio of your body size.
Relevant educational articles
How to Prepare a Cover for KDP
Preparing a cover for KDP means calculating spine width, assembling a wraparound at exact dimensions, checking image resolution, handling bleed, and producing a file Amazon will accept. Here is how to do it without Photoshop.
How to Calculate Book Spine Width
Spine width is determined by your page count and paper type. Get it wrong and your wraparound cover does not fit. Here is the formula and how to calculate it for KDP.
Export
Print PDF, EPUB, DOCX, Markdown. Readiness checked.
Finish where you started.
Go from first concept to publication-ready files without rebuilding your book in five different applications.
Your book is bigger than a prompt.
Give it a memory.
Inkloom helps you plan, write, remember, check, polish, typeset, cover, and publish a coherent book from one integrated local-first environment.
$299 one-time purchase. Buy once. It is yours.