Markdown exports now include YAML front matter with source metadata
Converted files now start with a YAML front matter block recording the source file name, format, page or sheet count, and conversion timestamp.
News
Audio transcription now includes timestamps per paragraph
Transcribed audio files now export Markdown with paragraph-level timestamps.
XLSX conversion now preserves formulas as Markdown code spans
Excel formulas are now exported as inline code in the Markdown output.
XLSX conversion now preserves formulas as Markdown code spans
Excel formulas are now exported as inline code in the Markdown output, so downstream readers can trace each cell back to its calculation.
DOCX conversion now preserves footnotes and endnotes as Markdown reference links
Footnotes and endnotes in Word documents now convert to Markdown reference-style links with stable anchors instead of being dropped.
HTML table extraction now preserves colspan and rowspan structures
Complex HTML tables with merged cells now convert to Markdown with accurate pipe-table representations instead of losing cell relationships.
Batch conversion now uses parallel processing for faster throughput
Convert multiple files simultaneously with parallel workers, reducing total batch time by up to 3x for large uploads.
New batch validation gate checks Markdown structure before export
MarkItDown Online now flags files with broken heading hierarchies or empty sections before the ZIP export completes.
Batch results now show per-file conversion timing
See how long each file took to convert so slow outliers are obvious before you download the ZIP.
Batch preview now highlights heading hierarchy before you download
Scan H1–H3 structure across a converted batch so broken outlines are caught before ZIP download.
Bulk conversion now packages output into a single archive
Convert a folder of files and download everything as one ZIP instead of clicking through individual downloads.
How to Prepare PDFs for LLM Context with MarkItDown
Convert PDFs to clean Markdown before chunking so retrieval and prompting stay structured.
MarkItDown Online vs Manual Copy-Paste Cleanup for LLM Context
Why automated PDF/DOCX/PPTX-to-Markdown conversion beats manual cleanup when preparing documents for LLM pipelines.
PPTX conversion now preserves speaker notes
Slide decks converted through MarkItDown Online now include speaker notes in a dedicated section below each slide's main content.
Merged-cell spreadsheets hold together better now
Workbook conversion now does a better job keeping multi-row headers and merged-cell tables readable in Markdown.
Batch ZIP export and multi-file comparison
Download all converted files as a single ZIP archive and compare outputs side-by-side in a split-pane preview.
Richer document support
Recent updates focus on more reliable extraction for Office files, HTML exports, and image-heavy reports, so Markdown output stays readable with less cleanup.
Faster conversion flow
The upload and preview pipeline is tuned for lower waiting time and clearer feedback, making it easier to inspect output before downloading.
Roadmap direction
The next wave of work targets multilingual UX, more polished legal pages, and a cleaner content hub around docs and tutorials.
Batch Markdown quality checks catch conversion drift early
Spot-check a random sample from each batch to catch systematic conversion issues before they compound across hundreds of files.