Book to Morse Code Translator

Convert long-form source text into Morse code audio or video. It is built for chapters, public-domain books, notes, lesson material, and passages that are too long for a normal translator.

Morse learners, teachers, and practice-file makers can turn readable source text into listening drills, long copy sessions, or Morse audiobook-style playback.

Paste text or upload TXT, MD, EPUB, or text-native PDF, review the extracted source, estimate runtime, then export compact MP3, uncompressed WAV, or browser-native WebM video.

Use a chapter, public-domain reading passage, or personal notes to make Morse code listening practice files that can be repeated in short sessions.

Paste directly, upload TXT or MD, or extract readable text from unprotected EPUB and text-native PDF files in your browser.

Preview smart punctuation normalization, zero-width cleanup, Gutenberg stripping, and practice-friendly punctuation simplification.

Estimate Morse listening time before download. When you turn on splitting, long sources can use safe section, paragraph, sentence, or word boundaries.

Download one MP3 or WAV by default. Turn on splitting for a sorted ZIP bundle, or add sidecar files when you need transcripts, settings, or a manifest.

Paste a chapter, notes, a training passage, or an excerpt directly when you already have clean text and want a fast long text to Morse code workflow.

Plain text and simple Markdown are the most predictable sources for long text to Morse audio because headings, paragraphs, and punctuation are easy to review.

Unprotected EPUB files can work well for chapters and public-domain books because the file includes a reading order. Protected or DRM ebooks are not supported.

PDF import is best effort. It works when text is selectable, but page numbers, columns, headers, footers, hyphenation, and reading order can still need cleanup.

Image-only scans do not provide selectable text. This page does not run OCR, so use a text source when you want reliable Morse conversion.

The page reads ordinary browser-accessible files. It does not bypass DRM, unlock protected ebooks, fetch remote URLs, or process books from cloud accounts.

Always skim the extracted source before downloading. Morse audio faithfully follows the cleaned text, including any extraction mistakes left in place.

The default download is one MP3 or WAV, not a ZIP. Splitting is opt-in for sources that are too long for one convenient listening file.

MP3 is usually the right format for books, chapters, and Morse audiobook-style practice because it keeps file size manageable while preserving timing.

WAV is uncompressed and can become large quickly, but it is useful when you plan to edit the audio outside the browser.

Morse is a simple tone, not full music. Lower MP3 bitrates are often usable for practice, especially when you are trying to keep long files compact.

Speed, Farnsworth spacing, word gaps, tail padding, and split settings affect runtime. Longer runtime usually means larger MP3, WAV, or ZIP downloads.

Character WPM controls how quickly letters sound. Farnsworth spacing keeps characters crisp while widening gaps for learners.

Tone preset, pitch, and volume affect listening comfort. They do not change the Morse message, only how the signal sounds.

No split is the default. Use it when you want one direct MP3 or WAV file and the estimated runtime is comfortable for your browser and listening plan.

Duration splitting makes parts around the target length you choose, which is useful for daily listening, classroom drills, or shorter repeatable practice sessions.

When uploaded source sections are available, the tool can use those hints. EPUB spine order is helpful, but extracted book chapters are not always perfectly preserved.

Books do not all mark chapters the same way. PDF layout, front matter, and repeated headings can blur the boundary between a chapter title and ordinary text.

Parts make long Morse listening files easier to resume, sort, repeat, and move between devices without committing to one very large export.

A ZIP bundle is used when multiple media parts or requested sidecar files need to travel together. A single audio file stays a direct download when possible.

Use edit mode after extraction to remove front matter, repair broken lines, rename chapter headings, or keep only the passage you actually want to hear.

Replacement rules can remove repeated source phrases or change text before conversion, which is helpful when a PDF repeats the same header or footer on every page.

Public-domain texts often include license, title, and ending sections. Strip or trim any boilerplate you do not want repeated in your Morse practice file.

Long texts often contain smart quotes, dashes, ellipses, footnote markers, or symbols that do not belong in practice audio.

If characters cannot be represented in the current Morse output, review them before export. Replace important words rather than leaving confusing gaps.

Spaces and separators matter once text becomes Morse. Use the spacing guide if copied Morse needs cleanup.

Video mode exports WebM because that is the browser-native recording format available without uploading the job to a server renderer.

Choose lightbulb, dot, full-frame flash, or animated Morse text depending on whether the video is for practice, demonstration, or visual reference.

Optional plain text and Morse text overlays can help viewers follow a long passage, compare source to code, or focus on signal-only practice.

Use the standalone video generator when you only need a short text to Morse code video or a quick pasted-Morse visual.

Full-frame flash can be uncomfortable or unsafe for some viewers. Keep that warning visible and choose a smaller visual mode when sharing broadly.

Browser video recording is WebM-first. MP4 is not guaranteed because this page does not run a heavy server renderer or ffmpeg/WASM encoder.

Long video exports depend on MediaRecorder, canvas capture, device performance, and browser codec support. Audio is usually the simpler long-form export.

MorseWords processes your source text locally in your browser. Your text and uploaded files are not uploaded to MorseWords servers or stored in a database. If source saving is enabled for supported tools, saved source is stored only in this browser on this device and can be cleared from site settings.

For this book translator route, source text stays in the current browser session while the page is open. It is not saved to localStorage or sessionStorage by this route.

Generated MP3, WAV, WebM, and ZIP files are created for download. They are not stored in browser storage, and uploaded source files are not sent to MorseWords servers.

You are responsible for the source content you upload or paste, including copyright, license, school, workplace, or publication rules.

Project Gutenberg and other public-domain works are a good fit when the text is available for your intended use. Check the source terms before sharing exports.

MorseWords helps with local conversion, not legal clearance. When in doubt, use your own writing, licensed material, or public-domain passages.

Paste or upload a public-domain chapter, remove the Gutenberg header or footer if it appears in the excerpt, choose MP3, estimate the runtime, and download one listening file.

Convert a public-domain story or a few chapters into shorter Morse audio parts so you can repeat one section until the rhythm feels familiar.

Paste your own notes, simplify punctuation, and export compact audio for spaced review while walking, commuting, or doing short listening sessions.

Switch to video mode when you need a visual Morse demonstration. Use text display options when viewers should see the source, the Morse, or both.

Split a long text by target duration to create a sequence of practice parts, then repeat one part per day before moving to the next.

Scanned PDF pages and image-only books are not converted because this route does not perform optical character recognition.

Protected ebooks are outside the tool's scope. Use readable text, unprotected EPUB, TXT, MD, or text-native PDF sources.

PDFs preserve page layout more than reading order. Columns, page numbers, hyphenation, headers, and footers may need manual cleanup.

Book-length audio and especially video can take noticeable browser time. Chapters, excerpts, and split parts are easier to render and check.

Video export is WebM-first because it uses browser recording APIs. Browser and codec support determine whether a WebM export can be created.

Full-frame flash can be uncomfortable or unsafe for some viewers, including people with photosensitive epilepsy or light sensitivity.