Bulk Morse Code Converter
Paste a list or upload a TXT or CSV file and convert every line between text and Morse code in one go. Preview the first lines for free, then download the whole batch as TXT or CSV, or get an audio file for every line in a ZIP.
CSV files use the first column.
Free preview
Download the whole batch
Audio for every line
One audio file per line in a .zip, up to 25 lines. Uses your speed and tone settings.
Speed and tone
Letters play at full speed with longer gaps between them, the usual way to learn by ear.
Downloads always use these settings.
How it works
Add your lines
Paste one message per line or upload a .txt or .csv file. Empty lines are skipped.
Pick the direction
Text to Morse or Morse to text. The converter guesses from your first line, and you can switch it.
Check the free preview
The first three lines are converted in your browser so you can check the result before you pay.
Download the batch
Get every line as .txt, or as .csv with input and output columns. For audio, get one WAV or MP3 per line in a .zip.
Price in credits
You pay only for what you download or decode, from the same credit balance as the rest of AI Rank Lab. Nothing renews, and a failed job is not charged.
| What you do | Credits | What you get |
|---|---|---|
| Bulk conversion | 10 credits per batch | Every line converted, as one .txt or .csv file. |
| Audio for every line | 5 credits per line | One WAV or MP3 per line, in a .zip. |
Prices are read live from our server. Credit packs are on the credits page.Buy credits
Questions people ask
Something else? Ask the team
How do I convert a list of words to Morse code?
Paste the list above with one item per line, or upload it as a .txt or .csv file. Check the free preview of the first three lines, then download the full list as .txt or as .csv with an input and an output column.
Can I convert a CSV file to Morse code?
Yes. Upload the CSV and the converter reads the first column, skipping a header named input, text or morse. The CSV you download has two columns, input and output, so it opens straight in Excel or Google Sheets.
Can I get a separate audio file for each line?
Yes. Audio for every line makes one WAV or MP3 per line, numbered in the order of your list, and puts them in a .zip. It takes up to 25 lines per batch and uses your speed and tone settings.
How many lines can I convert at once?
Up to 500 lines and 50,000 characters per text batch. Split longer lists into several batches.
How much does bulk conversion cost?
A text batch costs 10 credits, whatever its size within the limits. Audio costs 5 credits per line, so 10 lines cost 50 credits. The preview is free and new accounts get 100 free credits.
Can it convert Morse code back to text in bulk?
Yes. Switch the direction to Morse to text. Separate letters with a space and words with a slash, one message per line. Codes it doesn't know come out as #.
More Morse code tools
Translate for free, then turn the result into sound, decode a recording or learn to read Morse by ear.
- Morse code translator
Free text to Morse and Morse to text, with playback in your browser.
- Morse code audio generator
Text to Morse audio at your speed and tone, as WAV or MP3.
- Morse code audio decoder
Upload or record Morse audio and get the text back.
- Learn Morse code
A short course that teaches you to send and copy by ear. Lesson one is free.
See how AI search reads your site
AI Rank Lab is a marketing suite for search and AI answers. Paste your site and the free audit scores it for SEO, answer engines and generative engines, with the fixes.