Read PDFs next to your notes.
Open briefs, contracts, and research reports in a tab, right beside the doc you are writing.
- Zoom in and out
- Page through long documents
- Sharp text on high resolution screens
built-in viewers
Open PDF, Word, Excel, and CSV files in VS Code.
Read the brief or check the roadmap without switching apps. PM Toolbox opens office files in an editor tab, read-only.
Install free
For VS Code, Cursor, Windsurf, Antigravity, and other VS Code editors.
four viewers
Open the files your team sends you.
Product work still runs on PDFs, Word docs, and spreadsheets. Open them in a tab next to the spec you are writing.
word
Preview Word documents with formatting.
Read the requirements doc someone sent over without leaving the editor.
- Headings, lists, and tables kept
- Opens .docx files from your workspace
- Read-only, so nothing changes by accident
excel
Browse spreadsheets, sheet by sheet.
Check the roadmap or the capacity plan in the same window as your spec.
- Every sheet as a tab
- Clean table layout
- Opens .xlsx files
csv
Sort CSV data with a click.
Find the most requested feature in seconds. Sorting only changes the view, never the file.
- Click a header to sort
- Numbers sort as numbers
- CSV and TSV files
faq
Questions about the file viewers
Can I edit PDF, Word, or Excel files?
No. The viewers are read-only by design, so you can check a file without risking changes to it.
Do the viewers upload my files anywhere?
No. The viewers render each file inside your editor.
Can I sort a CSV?
Yes. Click a column header to sort. Numbers sort as numbers, and sorting only changes the view, not the file.
Open every file in one place.
Downloaded 14,000+ times. Install it, open any .md file, and type /.
Install free
For VS Code, Cursor, Windsurf, Antigravity, and other VS Code editors.