PDF Craft / Blog
Convert scanned books, translate EPUBs, and organize research notes. Find settings, reading tips, and solutions to common file problems.
Convert PDF to EPUB or Markdown. Translate PDF and EPUB documents, too.
102 practical guides
Document translation
Translate a PDF with Google Translate on the web, understand the 10 MB and 300-page limits, and resolve issues with scanned pages, oversized files, or a missing Documents option.
Read articlePDF conversion
Compare Marker and Docling for PDF-to-Markdown conversion, including local setup, OCR options, and output handling. Start with the same PDF before choosing a local tool or conversion API.
Read articlePDF conversion
Convert a PDF to Markdown with PDF Craft, choose extraction or refinement, keep the original language, and download the ZIP with its image resources.
Read articlePDF conversion
Run PDF Craft's Python example, follow an asynchronous conversion, resume a saved task, read the Markdown ZIP, and adapt the workflow for your own PDFs.
Read articleMarkdown editing
Repair headings, broken lines, page-boundary joins, and repeated headers in OCR Markdown while preserving a checkable original.
Read articleFiles and resources
Inspect Markdown image paths after PDF conversion, preserve accompanying files when moving or sharing, and diagnose broken-image links.
Read articleMarkdown workflows
Check footnote numbering, links, cross-page continuations, and Markdown rendering after converting a PDF with notes.
Read articleMarkdown workflows
Review formula output, inline and block math, equation labels, and editor support when converting PDF equations into Markdown.
Read articleMarkdown workflows
Choose a Markdown representation for simple and complex PDF tables, including merged headers, page continuations, and value checks.
Read articleNotes and research
Move converted Markdown and its resources into an Obsidian vault, check headings and links, and keep the original PDF available for verification.
Read articleResearch workflow
Prepare structured Markdown from PDFs, divide it with context, preserve source locators, and check AI answers against the original document.
Read articleTranslation workflow
Decide when OCR and an editable intermediate format help PDF translation, and when conversion adds unnecessary layout and review work.
Read articleDownloads and reading
Save translated PDF or EPUB files from iPhone previews, find them in Files, open them in a reader, and avoid unnecessary translation retries.
Read articleMobile workflow
Use a mobile browser to select a PDF, choose translation settings, follow the task, and save the downloaded file for reading.
Read articlePDF translation
Prepare Japanese PDF pages, identify vertical-layout risks, guide names and terminology, and check representative English results against the source.
Read articlePDF translation
Identify text and scanned German PDFs, add terminology instructions, and review English output for long sentences, numbers, and fixed-page layout.
Read articleTechnical documents
Prepare a technical-document translation brief and check abbreviations, warnings, diagram units, and operational sequences against the original.
Read articleAcademic review
Check the abstract against the conclusion, verify numerical qualifiers and figure explanations, and trace references after translating a paper.
Read articleAcademic reading
Prepare a research-paper translation brief and check formulas, tables, conclusions, references, and appendices before relying on the result.
Read articlePDF translation
Identify code, formulas, trademarks, names, and identifiers before PDF translation, then use instructions and source checks to protect their meaning.
Read articleTranslation review
Set up original-versus-translation PDF review, check names and missing content, and record corrections without assuming a bilingual export feature.
Read articlePDF translation
Check text expansion, fonts, tables, images, page references, and representative layouts after translating a PDF.
Read articleReading formats
Compare fixed PDF pages with reflowable EPUB for small screens, diagrams, formulas, and citations before converting a scanned book.
Read articlePDF conversion
Verify that converted PDF illustrations remain connected to their captions, figure numbers, and surrounding text, and diagnose missing images.
Read articleOCR review
Review recognized tables against the original scan, focusing on merged headings, value alignment, units, and tables continuing across pages.
Read articleOCR review
Review subscripts, Greek letters, equation numbers, and surrounding explanations after converting a scanned mathematical PDF.
Read articlePDF conversion
Diagnose mixed paragraphs, repeated headers, and misplaced figures in PDF-to-Markdown output before editing or converting again.
Read articlePDF conversion
Trace column transitions, full-width headings, figures, and paragraph continuity when converting two-column papers to Markdown or EPUB.
Read articleBook translation
Choose the language, EPUB output, font settings, and review sample before preparing a translated book for someone in your family.
Read articleBook translation
Check actual language support, choose representative passages, explain names and cultural context, and find a competent reviewer before relying on a rare-language translation.
Read articleBook translation
Choose the Chinese reading goal, prepare names and terms, create a translated or bilingual EPUB, and inspect script, punctuation, numbers, and navigation.
Read articleBook translation
Prepare an English EPUB for French reading, explain audience and naming preferences, choose a translated or bilingual edition, and check dialogue, punctuation and paragraphs.
Read articleFiction translation
Prepare a Japanese EPUB, document name readings and forms of address, choose an English output, and review dialogue and representative chapters against the source.
Read articleReading untranslated books
Check the edition and source file, choose EPUB or PDF processing, translate for private reading, and keep the original available to resolve uncertain passages.
Read articleTranslation review
Separate language polishing from source verification, log errors by type, edit a working copy in external tools, and reread important passages after changes.
Read articleFiction translation
Compare literal wording with context, recognize cultural references, select revealing passages, and record explanations or revisions without inventing meaning.
Read articleFiction translation
Describe a book's narrative style, compare contrasting passages, and distinguish useful editing from changes that flatten character voices or alter the author's meaning.
Read articleFiction translation
Prepare a compact character and alias list, explain titles and kinship terms, and review recurring names across chapters without flattening meaningful changes in address.
Read articleBook translation
Recognize context problems across chapters, character relationships and segmented text, write a useful translation brief, and compare passages before and after important shifts.
Read articleTranslation review
Check a downloaded translation for missing chapters, shifted passages, inconsistent names, wrong numbers, broken links and image problems with a practical review plan.
Read articleEPUB compatibility
Review right-to-left EPUBs for mixed-language order, numbers, punctuation, paragraph direction and navigation, and distinguish reading-system problems from translation errors.
Read articleEPUB compatibility
Diagnose boxes, missing glyphs and language problems in multilingual EPUBs by comparing the source, changing reader fonts, and testing the file in another reading system.
Read articleTranslation costs
EPUB is billed by source word count, while PDF is billed by page count. Using examples of a 100,000-word ebook and a 300-page PDF, see exactly how ordinary extraction, refined extraction, and translation add up.
Read articleBook translation
Compare reflowable EPUB and fixed-page PDF, scanned and text input, complex illustrations, and reading devices before choosing a translation workflow.
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PDF conversion
Choose difficult sample pages, compare mathematical notation and table relationships, follow footnotes, and record OCR problems before correcting or reprocessing them.
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PDF conversion
Convert PDFs into editable research material, check headings, tables, formulas and references, and organize Markdown notes without losing their source context.
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PDF conversion
Convert a scanned book into a reflowable EPUB, choose extraction settings for footnotes, and send it to Kindle. Identify problems in OCR, reflow, or device import.
Read articleBook translation
Prepare an EPUB in another language, choose English and your output mode, add useful preferences, and check the downloaded edition's language and navigation.
Read articleBook translation
Compare AI, human, and mixed book-translation workflows by reading goals, editing effort, literary style, cost scope, and the passages that need expert review.
Read articleReading and language learning
Choose a manageable book, read the original before checking its translation, collect useful expressions, and avoid learning mistakes from machine-translated passages.
Read articleResearch workflows
Convert a scanned book to Markdown, separate chapters from your notes, retain page references, and verify quotations before using extracted text in research.
Read articleOCR and conversion
Trace mistranslations back to scanned text, inspect names, numbers, symbols, and complex pages, and decide when to redo OCR instead of translating again.
Read articleDocument translation
Prepare a French PDF, choose a readable English output, and check accents, terminology, numbers, quotations, and document structure after translation.
Read articlePDF conversion
Review notes that continue across PDF pages, numbering restarts, marker placement, and chapter boundaries before relying on an EPUB or Markdown conversion.
Read articlePDF conversion
Match body markers to complete note text, inspect numbering and return links, and catch page numbers or running footers mistaken for book content.
Read articlePDF conversion
Diagnose common scan defects, use external preprocessing carefully, compare the same sample before and after, and recognize information that cleanup cannot restore.
Read articlePDF conversion
Compare OCR routes by setup, language and layout handling, privacy, cost, and output, using the same representative scanned-book pages rather than accuracy rankings.
Read articlePDF conversion
Use text selection, copying, and page sampling to distinguish image-only PDFs, hidden OCR layers, and mixed documents before choosing conversion or translation.
Read articleTranslation
Prepare a German book for English translation and review clause relationships, compound terms, definitions, and chapter flow in the downloaded EPUB.
Read articleTranslation
Choose Spanish preferences, prepare names and terms, translate a complete English EPUB, and review accents, navigation, and bilingual output after download.
Read articleTranslation
Prepare a Chinese EPUB for English translation and review names, idioms, chapter structure, numbers, and important passages against the original.
Read articleTranslation
Prepare a technical EPUB translation brief and review definitions, abbreviations, formulas, code explanations, units, and important conclusions against the original.
Read articlePDF conversion
Convert scanned Japanese PDFs to Markdown or EPUB, choose extraction settings, and handle vertical columns, furigana, and page breaks before translating.
Read articleReading
Separate language expansion, paragraph structure, bilingual length, and reader settings when a translated EPUB feels too long or difficult to follow.
Read articleReading
Review translated EPUB tables for row and column alignment, longer labels, small-screen display, units, and notes against the original book.
Read articleReading
Distinguish image resources from embedded lettering, inspect translated captions and nearby text, and isolate reader-specific display problems.
Read articleReading
Test translated EPUB chapter destinations, distinguish visible headings from navigation, and identify missing or repeated sections against the original.
Read articleWorkflow
Want an uninterrupted story, or need to cross-check against the original text? Compare EPUB's two translation output modes with paragraph examples, learn how to write custom instructions, and review key settings before submitting.
Read articleWorkflow
Separate file size from text length, prepare a long-book task, and inspect chapter coverage and recurring wording without relying on fixed-time promises.
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PDF conversion
A real 26-page engineering sample explains footnote mapping, suspicious-page review, constrained repair, and the checks readers still need after conversion.
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Reading
Compare translated and bilingual EPUB editions for continuous reading, language study, difficult passages, and long paragraphs on different devices.
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Translation
Build a short terminology and naming brief for a complete EPUB, add the relevant subject and tone, and check recurring wording after translation.
Read articleTranslation
Understand which EPUB structures need checking after translation, including navigation, images, links, bilingual passages, and reader-specific display.
Read articleWorkflow
Plan context, character notes, section tracking, and EPUB assembly when using Claude for novel translation, then check the result against the original.
Read articleTranslation
Evaluate accuracy, file handling, languages, and costs using your own book, and compare manual assembly with complete EPUB processing.
Read articleTranslation
Prepare a Korean EPUB, guide names and forms of address, and review omitted subjects, dialogue, and recurring wording across the English edition.
Read articleWorkflow
Plan section boundaries, context notes, completeness checks, and EPUB reconstruction when using a chat-based workflow to translate a book.
Read articleReading
Check the download, compare readers, and isolate chapter, image, and font problems in a translated EPUB while preserving the source and useful issue details.
Read articleWorkflow
Before reading or sharing a translated EPUB, test the table of contents, notes, and fonts; use EPUBCheck to pinpoint formatting issues, and verify how it looks on your actual reading device.
Read articleWorkflow
Check that your EPUB opens, includes every chapter and image, and has useful language and terminology notes before submitting a translation task.
Read articleWorkflow
Export approved web content with an external tool, remove navigation clutter, check chapter order and metadata, then translate the usable EPUB.
Read articleTranslation
Prepare a light novel EPUB, guide character naming and tone, and review dialogue, honorifics, illustrations, and bilingual reading flow.
Read articleTranslation
Translate PDF or EPUB documents to or from Spanish, specify regional preferences, and check terminology, numbers, layout, and the downloaded result.
Read articleWorkflow
Give an EPUB translator enough background, terminology, and tone guidance to make useful choices, without burying the task in a long generic prompt.
Read articleTranslation
Check Google Translate's document formats and limits, then compare passage translation, conversion, and a direct EPUB workflow for complete books.
Read articleWorkflow
Understand Calibre and the translation plugin, configure the engine and credentials, choose EPUB output, and review the result before reading.
Read articleTranslation
Check DeepL's current file support, understand conversion and rebuilding costs, and choose a route that ends with a readable translated EPUB.
Read articleResearch
Download the right arXiv PDF version, choose a translation output, and check terminology, equations, figures, and citations against the original.
Read articleReading
Import a downloaded EPUB into an iPad reader, check bilingual paragraph flow and font settings, and confirm the book is available offline.
Read articleReading
Move a downloaded translated EPUB to Kobo, then check chapter navigation, characters, notes, and long bilingual passages before reading.
Read articleReading
Choose a reader for translated or bilingual EPUBs by paragraph display, font control, importing, and the way you move between the original and translation.
Read articleReading
Download your translated EPUB, send it through Amazon's supported import route, and check chapters, fonts, and bilingual passages on Kindle.
Read articleWorkflow
Review upload scope, retention, deletion, external AI providers, and permissions before using an online document translator for sensitive material.
Read articlePDF conversion
Understand what OCR, reading-order recovery, and translation each do, where to check intermediate text, and when to choose PDF, EPUB, or Markdown.
Read articleTranslation
Compare usage-based and subscription book translation by real billing units, reading frequency, output, and the checks to make before adding credits.
Read articlePDF conversion
Identify image-only PDFs, choose a translated output, and review OCR errors, columns, tables, figures, and page transitions against the original.
Read articleTranslation
Prepare a complete EPUB novel, guide names and tone, choose a reading edition, and check omissions, dialogue, and narrative continuity after translation.
Read articleReading
Match a book translation app or online service to your file, language pair, device, and reading goal, without confusing camera lookup with whole-book output.
Read articleTranslation
Prepare an ebook, choose an online, Calibre, or human translation route, then download and check the translated book before reading.
Read articleTranslation
Compare PDF Craft, OpenL, O.Translator, and BookTranslator.ai by EPUB handling, bilingual output, and billing to choose a workflow for your next book.
Read articleReading
Find out when a Kindle book can become an EPUB, when Amazon offers a direct download, and how to convert a supported unprotected file with Calibre.
Read articleTranslation
Compare PDF translation routes by OCR support, output format, reading order, and charging model, then check a representative file before paying.
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