Changelog
We improve the converter step by step from your reports. Please tell us what you notice via the contact page.
9 November 2026
- Fixed text shown too large in AutoCAD. AutoCAD sizes TrueType text by its capital-letter height, so Japanese text appeared about 1.3 to 1.5 times larger than in Jw_cad. The DXF text height is now adjusted per font so the text matches Jw_cad. DXF to JWW applies the same rule in reverse.
- Faster conversion. Large drawings convert about 40% faster (e.g. a 4.6 MB drawing: 45 s to 25 s on a PC). All result checks are still performed.
- Conversion settings. For JWW to DXF you can choose the layer naming, true colours or AutoCAD colour numbers, colour number and line weight per pen, and the font.
- SXF (SFC) files can be read on the PDF/image page: view them and convert to real-size DXF, PDF, JWW or images. Checked against the original drawings with SFC files saved by Jw_cad. P21 files, dimensions and hatches are planned.
- Added the contact page and this changelog.
8 November 2026
- Site launched (JWW to DXF, JWW viewer, DXF to JWW, PDF/image export, English version).