Free online NWC to PNG converter
Convert NoteWorthy Composer scores to PNG images for viewing, sharing, or printing.
Convert NWC to PNG online - free
Resolution
Your file is processed instantly and deleted as soon as you download it.
Import a file from a URL
Paste a direct link to the file. We download it to our server and it is converted exactly like an upload.
How it works
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Upload your .nwc file
Click to browse to select your file you want to convert or simply drag & drop your file into selected area.
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Perform .nwc to .png conversion
After successful file upload, click to convert when you are ready.
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Download converted .png file
Conversion result is ready to download.
How to convert nwc to png file
- Music composition
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101convert.com assistant
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NoteWorthy Composer scores need a PNG when they must be viewed in software that cannot open NWC files or inserted into a document or presentation as sheet music. PNG preserves the printed appearance of the score, but not its editable notation or playback data.
What the NWC format is
NWC is the native score format of NoteWorthy Composer, a Windows music-notation program. It stores notation and score layout for editing and playback; you may receive it when someone shares a NoteWorthy Composer project rather than a print-ready image.
What the PNG format is
PNG is a lossless raster image format. It is suitable for displaying or printing a fixed score page and works in common image viewers, documents, and web pages. Unlike NWC, it does not retain separate notes, staves, or playback information.
How to convert NWC to PNG
Online on 101convert.com
- Upload the NWC file on the converter page. You can add several files for batch conversion; the page shows the per-file size limit.
- Set the desired resolution before converting.
- Convert the files and download the PNG output.
The page’s conversion uses nwc2xml followed by MuseScore.
Offline with desktop software
Free route: nwc2xml and MuseScore. On Windows, use nwc2xml to convert the score to MusicXML, then open that file in MuseScore, available for Windows, macOS, and Linux. Run nwc2xml input.nwc (check the utility’s help if your build requires an output filename). In MuseScore, open the generated MusicXML file, check the page layout, then choose File → Export and select PNG.
Using NoteWorthy Composer: Open the score in NoteWorthy Composer on Windows and print it to a PDF printer. Open the PDF in GIMP, set the import resolution, then export the page as PNG. This route uses the program’s print layout and lets you choose rasterization resolution when importing the PDF.
Quality and limitations
PNG resolution affects how sharply small notation prints or enlarges; choose a resolution suited to the final display or print size. MusicXML import can change spacing or page breaks, so inspect the MuseScore layout before exporting. A PNG is a static page image and cannot be edited as notation.
Note: This nwc to png conversion record is incomplete, must be verified, and may contain inaccuracies. Please vote below whether you found this information helpful or not.
NWC vs PNG: format comparison
How the NWC and PNG formats compare on the properties that matter most for this conversion.
| Property | .NWC NoteWorthy Composer | .PNG Portable Network Graphics |
|---|---|---|
| Open standard | No | Yes |
| Compression | — | Lossless |
| Typical file size | Small | Small |
| Opens in a web browser | No | Yes, natively |
| Further editing | Easy | Limited |
| Metadata support | Basic | Extensive |
| Plain-text readable | No | No |
| Best used for | Editing and post-production | Web publishing |
| Introduced | 1994 | 1996 |
| Developer | NoteWorthy Software, Inc. | PNG Development Group |
| MIME type | — | image/png |
Information about file extensions and file types is provided by File-Extensions.org
Frequently asked questions
Is the NWC to PNG converter free?
Yes, converting NWC to PNG on 101convert.com is completely free. No registration, email address or installation is required. If you need a higher file size limit or want to convert more files at once, see our plans.
How large can my NWC file be?
You can upload NWC files up to 3 MB and convert up to 3 files at once in a single batch. With a paid plan the limit is up to 50 MB per file and 20 files at once, see our plans.
What happens to my uploaded files?
Files are processed automatically and deleted from our servers within a few minutes after conversion. We never view or share your files.
Do I need to install any software to convert NWC to PNG?
No. The NWC to PNG conversion runs entirely online in your browser and works on Windows, Mac, Linux, Android and iPhone.
Did the conversion fail?
In most cases, the cause is an incorrect file format. Please upload a valid NWC file for this NWC to PNG conversion. Occasionally, the issue may be on our side. We analyze recurring conversion failures and disable or fix the converter if we detect a defect.