Any file up to 500 MB. Drop several files and they come back as one ZIP. Many image, audio and video conversions run in your browser; anything else is uploaded and removed within the hour.
ConvertX.am converts LWP files to DOCX online, for free and without signing up. Upload a file of up to 500 MB and download the DOCX result; uploaded and converted files are deleted automatically within about an hour.
Convert legacy Lotus Word Pro LWP documents into modern Microsoft Word DOCX format instantly. This tool is essential for users needing to open older IBM text files in current office suites.
Lotus Word Pro (LWP) is a classic word processing format from the Lotus SmartSuite era, while DOCX is the modern XML-based standard for Microsoft Word. When converting LWP to DOCX, the underlying document structure, text blocks, and embedded formatting elements are translated into the modern Office Open XML framework, allowing you to bypass compatibility barriers without abandoning your historical files.
The conversion between LWP and DOCX is performed without quality loss, ensuring that all text content and layout properties remain intact. The file size changes insignificantly during the process.
We built this project so anyone can convert files without paywalls, accounts, or hidden limits. Here is what that promise means in practice.
Every converter on ConvertX is free to use: no trials, no premium tiers, and no credit packs. We will never put core conversion features behind a subscription. Whether you convert one photo or a hundred files a week, the price stays zero.
Many image, audio, and video conversions run entirely in your browser. Your files never leave your device for those jobs. When server processing is required for documents or specialized formats, uploads are handled securely and removed automatically — typically within one hour.
A quick guide to strengths and trade-offs of popular formats — so you pick the right one before converting.
Office files, PDFs, ebooks, and plain text.
Common extensions: PDF, DOCX, XLSX, PPTX, ODT, EPUB, TXT
Raster and vector graphics for web, print, and photography.
Common extensions: PNG, JPG, WebP, AVIF, GIF, SVG, HEIC, TIFF
Clips, streams, screen recordings, and movies.
Common extensions: MP4, WebM, MOV, MKV, AVI, MPEG
Music, podcasts, voice recordings, and sound effects.
Common extensions: MP3, WAV, FLAC, OGG, AAC, M4A, OPUS
