Windows Can't Open WordStar Files. This Converts Them.
Convert WordStar .WS documents to Word, PDF, and more on your PC—100% local, no uploads.Convert classic WordStar .WS, .WSD, and .WS3–.WS8 documents to DOCX, PDF, RTF, ODT, HTML, Markdown, and TXT on your PC—100% local, no uploads. A native parser recovers print controls, wrap flags, and 5.0+ sequences that generic office filters drop.
Free Windows trial · 10 filesFree trial · 10 files · Standard from $39.95, one-time.
- 100% local processingFiles never leave your PC
- One-time licenseNo subscriptions
- Built for archivesLegal, IT, estates, academia
How it works
Three steps from unreadable WordStar archives to usable modern documents — entirely offline.
- 1
Add WordStar files
Drop individual .WS / .WSD / .WS3–.WS8 documents or point the app at a whole folder tree.
- 2
Choose modern outputs
Pick DOCX, PDF, RTF, ODT, HTML, Markdown, and/or TXT — convert to several formats in one pass.
- 3
Convert locally on your PC
A native WordStar parser recovers wrap, print controls, and layout. Nothing is uploaded.
Don't Upload Confidential Documents to Free Cloud Converters
WordStar archives are usually old business records: signed contracts, litigation files, board minutes, personnel matters, and patient or client correspondence.
The Risk
Online converters turn reading an old document into an untracked third-party data transfer — no retention terms, no processing location, no audit trail.
The Scale Problem
Uploading one file at a time does not work for a departmental archive of thousands of .WS documents spread across nested folders.
The Application Gap
WordStar is long discontinued, Word has never had a .WS import filter, and LibreOffice’s WordStar filter is incomplete — so opening these files reliably on a modern PC needs a native converter.
Popular WordStar conversions
Jump straight to a step-by-step guide for the output format you need.
Open .WS files
Can’t open a .WS file on Windows? Here’s the reliable fix.
WS → Word
Turn WordStar documents into fully editable DOCX.
WS → PDF
Produce fixed, citable PDFs for archives and disclosure.
WS → RTF
Maximum compatibility for DMS and review platforms.
WS → ODT
OpenDocument for LibreOffice and ODF retention policies.
WS → HTML
Publish decades of documents to your intranet.
WS → Markdown
Docs-as-code pipelines and AI retrieval indexes.
WS → TXT
Make the whole archive searchable in one pass.
You converted the archive. Now search it.
Standard converts WordStar documents locally on this PC. Plus unlocks Conversion Library— a private library of the documents you converted. Search DOCX, PDF, Markdown, HTML, RTF, and TXT. Add tags and knowledge maps. Open previews. Same installer. Unlock with a Plus key. Nothing is uploaded.
- Full-text search across converted DOCX, PDF, Markdown, HTML, RTF, and TXT on this PC
- Tags and knowledge maps for related WordStar documents
- Built-in previews — Word, PDF, and more
Plus add-on $29.95 if you already have Standard. Standard + Plus from the start is $69.90.
Professional WordStar Recovery, Total Data Sovereignty
Built for legal, government, engineering, academic, and IT teams who can't compromise on confidentiality or fidelity
Wrap, print controls, and dot commands survive.
High-bit wrap flags become real line breaks. Bold and underline print controls become formatting. Page-length and header dot commands become layout. How the format actually works
Windows Explorer Quick Convert
Right-click a .WS file or folder in Windows Explorer and launch a focused quick-convert workflow without opening the full app first — ideal for one-off recoveries and help-desk migration tasks.
Watch Folders
Point the app at a migration drop zone and any new .WS file that lands there is converted automatically — perfect for staged retirement of an old file server or department share.
100% Local Processing
WordStar Converter works where your WordStar documents already are. Files stay on your machine, behind your firewall — suitable for legal privilege, GDPR, HIPAA, and contractual confidentiality obligations that prohibit cloud uploads. It runs on air-gapped PCs too.
Native .WS Parser
Reads the WordStar format directly, from the [ver] header on down — no WordStar install, no import filter, and no dependency on LibreOffice’s limited WordStar filter, which often mangles classic wrap and later symmetrical sequences. Uppercase .WS and SZDD-compressed files are handled too.
True Bulk Automation
Don't just convert files; convert archives. Point WordStar Converter at entire folder trees and it recursively scans your directories, processing thousands of WordStar documents in minutes rather than days.
Folder Structure Preservation
Choose how your converted output is organized. Mirror the original archive's department, year, or business-unit folder hierarchy in a new location, or write converted files directly alongside the originals.
Multi-Format Output
Tick DOCX, PDF, and Markdown and convert to all three in a single pass — no need to run the converter once per format. Parse your archive once, get every output your downstream teams need.
AI-Enabling Output
Export to Markdown and plain text for RAG, LLMs, and enterprise search. Real heading structure beats PDF extraction noise — WordStar Converter turns a decades-old WordStar archive into AI-ready content without sending data to the cloud.
No WordStar Needed
Don't rebuild a Windows 98 virtual machine just to read old documents. WordStar Converter is fully standalone — no WordStar or Microsoft Word required, no Office add-ins, no third-party runtimes. It handles classic WordStar through Release 7 (.ws, .wsd, .ws3–.ws8), including OS/2 and DOS-era files — not WordStar 2000. Install and convert.
Supported formats
Convert WordStar documents — including uppercase .WS, .WSD, and .WS3–.WS8 files — into modern formats for editing, archiving, publishing, and AI preparation. High-bit wrap and print controls are interpreted, not dumped as garbage.
Inputs
.ws, .wsd, .ws3, .ws4, .ws5, .ws6, .ws7, .ws8
Outputs
DOCX, PDF, RTF, ODT, HTML, Markdown, TXT
Industry solutions
WordStar was strongest where documents matter most — and those are the organisations still holding .WS archives decades later.
Vote on the WordStar Converter roadmap
The public roadmap uses the same feature options managed in the admin dashboard, so visitor votes and admin priorities stay aligned.
Style sheet mapping report
Show how each WordStar .STY paragraph style was mapped to the output document so migration leads can review headings and body text before sign-off.
Archive ZIP batch input
Drop a ZIP of WordStar documents into the app and convert the extracted .ws and .sty set into a mirrored output folder.
Conversion QA sampling report
Generate a review checklist that samples converted files by extension, folder, and result status for migration sign-off.
Markdown front-matter presets
Emit configurable YAML front matter with title, date, and source path when converting to Markdown for docs and RAG pipelines.
Command-line batch runner
Run repeatable WordStar conversion jobs from scripts for IT teams, records departments, and locked-down migration workstations.
Need to convert more than WordStar files?
Old archives are rarely just one format. Legacy File Converter is the universal app from the same team — it opens and converts documents, spreadsheets, presentations, and images across 100+ legacy and modern formats, entirely offline on your PC.
Convert anything to
100% offline · no uploads · batch-convert whole folders at once.
Simple, Transparent Pricing
One-time purchase. No subscriptions. No hidden fees.
Business seats: Commercial Standard $500 · Commercial Plus $750 — choose This is for work below.
Full-feature trial — convert up to 10 WordStar documents locally.
Free Windows trial · 10 files
Step 1
Who is this for?
Step 2
Choose Standard or Standard + Plus
Products are Standard and Plus — licensed for personal use.
Standard
one-time · personal use
- Unlimited WordStar conversions
- DOCX, PDF, RTF, ODT, HTML, Markdown, TXT
- Bulk & folder processing
- Watch folders & Explorer quick convert
- Lifetime access to the 6.x line with free updates
Want search and document previews? Conversion Library Plus is an add-on ($29.95).
Standard + Plus
one-time · personal · Standard + Conversion Library Plus
- Standard (unlimited WordStar conversions)$39.95
- Plus (Conversion Library)$29.95
- Full-text search across converted WordStar documents
- Tags and knowledge maps for related files
- Built-in previews — Word, PDF, and more
- Same installer as Standard — unlock with a Plus key
- Nothing is uploaded — library stays on this PC
Already have Standard? Add Plus ($29.95)
FAQ
Quick answers about local conversion, licensing, and the free trial.
More detail on the full FAQ.
From the same team · not WordStar Converter
Try Legacy File Converter · from $79.95
WordStar files are rarely alone. Legacy File Converter covers WordPerfect, Lotus, Works, images, and 100+ legacy formats — fully offline on your PC.