Convert Zeppelin to Markdown.
Drop an Apache Zeppelin notebook and read its paragraphs back as plain Markdown. It runs entirely in your browser, so your file never leaves your device.
Drag & drop your files
or
Optimize for AI & RAG
Extra cleanup for LLM ingestion: strip HTML, fix smart quotes, tidy Unicode and spacing.
Add YAML front matter
Prepend a metadata block (title, source, date, word & token counts) for knowledge bases and RAG.
Add table of contents
Build a linked index from the headings. Handy for long documents.
Export RAG chunks (.json)
Split the result into retrieval-ready chunks. Download per file from the result panel.
Most converters quietly upload your documents to a server. This one physically can't.
A notebook,
read as prose.
A Zeppelin notebook is really JSON wrapped around your paragraphs. Converting walks them in order and hands you prose and tagged code blocks you can read anywhere.
{
"name": "Sales",
"paragraphs": [
{ "text": "%md\n## Totals" },
{ "text": "%sql\nSELECT * FROM t" }
]
}
# Sales
## Totals
```sql
SELECT * FROM t
```
Everything you
actually need.
Notebook paragraphs in, clean Markdown out, with no server and no account anywhere.
It never leaves your browser
The notebook is parsed and converted on your own device. Nothing is uploaded to any server, ever.
# Heading
- point one
3 chunks
AI & RAG ready
Optional cleanup, YAML front matter, a table of contents and RAG chunk export.
Works offline
Once the page has loaded you can switch off your connection and it keeps converting.
By interpreter
Each paragraph is tagged by its interpreter: %md becomes prose and %sql, %spark or %python become fenced code in that language.
Unicode safe
Accents, symbols and non-Latin scripts come through intact as UTF-8.
Free, and unlimited
No sign-up, no quotas, no watermarks. Convert one notebook or a thousand; it all runs the same way, on your own device.
The notes,
not the run.
You keep the written cells and the code you typed. What the notebook computed when it last ran stays behind, the same notes the Formats list shows for Zeppelin.
Kept
4- Notebook title
- Markdown paragraphs
- Code paragraphs
- Interpreter tag
Dropped
3- Paragraph results
- Charts
- Configuration
Zeppelin questions,
answered.
Everything worth knowing before you drop in a notebook.
Other converters.
Working with more than notebooks? These convert the same way: privately, in your browser.
SSA / ASS to Markdown
.ass · .ssa
Advanced styled subtitles.
SAMI to Markdown
.smi · .sami
Microsoft SAMI captions.
TTML to Markdown
.ttml · .dfxp
Timed-text captions.
SBV to Markdown
.sbv
YouTube SBV subtitles.
SubViewer to Markdown
.sub
SubViewer subtitles.
GeoJSON to Markdown
.geojson
Geographic JSON features.
GPX to Markdown
.gpx
GPS tracks & waypoints.
KML / KMZ to Markdown
.kml · .kmz
Google Earth geo data.