EPUB production, NIMAS conversion, PDF accessibility and XML services for publishers in the US and Europe. Based in India, serving publishers since 2014.
PDF & EPUB Accessibility
Document remediation and accessible digital publications.
WCAG 2.1 / 2.2 AA · PDF/UA · EPUB Accessibility
Our Services
EPUB conversion services for reflowable, fixed-layout and read-aloud books, produced from your source files and publishing specifications.
We handle text, images, tables, notes and mathematical content, with validation and checks for the agreed reading platforms.
PDF accessibility services for existing PDFs, scanned documents, Word, Excel and PowerPoint files.
Work covers tagging, reading order, image descriptions and tables, with Acrobat, PAC and manual screen-reader checks.
Convert backlist titles from scanned PDFs, QuarkXPress, PageMaker and older digital formats into EPUB or structured content.
We assess the source quality and handle OCR, text cleanup, images and layout requirements as part of the agreed scope.
NIMAS conversion services for K–12 textbooks and student instructional materials. We prepare structured XML filesets for NIMAC submission.
Our work covers source conversion, metadata, images, tables and MathML, with submission support and follow-up through review.
XML conversion services for books, journals and other publications using JATS, BITS, DTBook or your supplied schema.
We structure text, references, tables, figures and mathematical content, then validate the files against the agreed requirements.
Document and digital publication remediation to support your ADA and Section 508 accessibility requirements.
We agree the applicable technical requirements before work begins, then review structure, alt text, tables and reading order.
Content accessibility review and remediation against agreed WCAG 2.1 or 2.2 Level AA requirements.
We use automated checks and manual review to identify issues and document the work completed within the project scope.
Typesetting for K–12, higher education, academic and professional publications, using your design and style specifications.
We prepare page layouts with text, tables, figures and equations for print and digital delivery.
For K–12 and educational publishers
We prepare NIMAS filesets from PDF, Word, InDesign and scanned source material. As a vendor listed in the NIMAC directory, we support publishers with file preparation, submission and follow-up through NIMAC review.
One complete file converted free for evaluation, with no page limit. Pricing is based on page count and production requirements. Share your files and adoption schedule for a quote.
Why Publishers Choose Us for NIMAS
Structured content for publishers
PublishContent.Digital converts books, educational materials and other publications into structured XML using your publishing specifications. We work with custom DTDs and XML Schemas, preserving the content structure and relationships needed for your publishing workflow.
Books, literacy curriculum, student readers, workbooks and teacher guides. Tagging reflects the roles of headings, instructions, exercises and other content elements in your specifications.
Production follows your supplied DTD or XML Schema, tagging guide and approved XML examples. We clarify ambiguous elements before applying the agreed approach across your files.
Structured treatment of tables, figures, captions and mathematical expressions, with MathML where required. Content relationships and asset references follow the agreed tagging rules.
Checks cover XML validity and a review against the source content and agreed guidelines. Schema checks are complemented by checks for omissions, metadata, links and asset references.
Our XML tagging experience includes student and curriculum content, custom publishing structures and MathML-based material. This helps us discuss the production requirements of readers, workbooks and instructional resources in practical terms.
Projects can cover individual titles, batches or ongoing production. Scope and turnaround are agreed after reviewing representative files and your projected schedule.
Pricing depends on source quality, content complexity, tagging requirements and volume. We provide a project quote after reviewing these inputs.
Yes. We review your schema, tagging instructions and example XML to establish the production requirements. Any unclear tagging decisions are resolved through the sample review.
Send representative PDF, InDesign or Word files for assessment. For scanned material, we review the need for OCR and text correction separately when defining the scope.
We validate against the agreed DTD or XML Schema and review the content against the source and tagging rules. If you use a supplied validator or additional business rules, we agree how these will be included before production.
Our experience includes educational content and MathML-based material. Share representative equations, tables and exercises so we can assess their treatment under your schema.
Send a sample and your specifications to start the discussion.
Accessible documents and digital books
For publishers and organizations
PDF accessibility and accessible EPUB conversion for publishers and organizations. We remediate existing documents and digital books, or prepare accessible files from your source material.
Send your source files, target standard and delivery schedule. We will review the scope, provide a quote and agree a sample for evaluation.
Heading structure, logical reading order and accessible links in existing PDFs and Office documents.
Image alt text, complex table structure and OCR for scanned PDFs, followed by remediation.
Adobe Acrobat, PAC and manual screen-reader checks against agreed WCAG 2.1 or 2.2 AA and PDF/UA requirements.
EPUB conversion and remediation with semantic headings, navigation and logical reading order.
Image alt text, accessible tables, meaningful links and accessibility metadata.
Checks against agreed EPUB Accessibility 1.1 and WCAG 2.1 or 2.2 Level AA requirements.
No commitment required
Send us a chapter, a document, or a batch of files. We'll convert it at no cost so you can evaluate our quality firsthand — before any contract.
Request Your Free PilotWe serve K-12, STEM, Higher Education, University Presses, Research Institutes, and Professional Societies.
Certified and affiliated with leading accessibility and eLearning standards organizations.
We work with all major document and publishing formats used across the industry.
Adobe InDesign
Microsoft Word
Microsoft Excel
Microsoft PowerPoint
PDF
Some of the publishers and institutions we have worked with.
PublishContent.Digital is an India-based publishing services business serving publishers in the US and Europe since 2014. Our work covers EPUB production, NIMAS conversion, PDF and EPUB accessibility, XML conversion, typesetting and document remediation.
"The ePub quality from PublishContent.Digital is consistently excellent. They handle complex STM content — tables, equations, figures — without us needing to chase corrections. Reliable and fast."
"We came to them with a backlog of 200 legacy titles in QuarkXPress. They delivered clean, validated EPUB 3 files ahead of schedule. The free pilot gave us confidence before we committed."
"ADA and Section 508 compliance for our entire document library — they handled it methodically and delivered Review findings we could use directly in procurement submissions. Highly recommended."
Names withheld at clients' request. References available on inquiry.
Send us a sample — a chapter, a document, or a small batch. We'll convert it at no cost so you can judge our quality before committing to anything.
Share your project with us and we'll send back a free sample conversion — no contract needed. Typical response: within 4 business hours.
Fill in the form and we'll respond within 4 business hours. No contract, no commitment — just results.