Audio Splitter vs Chunkaudio

Short answer

Both are browser-based audio cutters that never upload your file. Audio Splitter is the better fit if you need to place your own cut points and export several named clips in one pass; Chunkaudio is the better fit if you want equal-length chunks and only need WAV output for free.

Side by side

Where the file goes
Audio Splitter: read locally in the tab, never uploaded. Chunkaudio: also browser-based, with no upload.
Clip count per pass
Audio Splitter: as many marker pairs as you place - ten pairs, ten clips, one export. Chunkaudio: built around splitting into equal-length chunks.
Free tier output
Audio Splitter: exports in the original format (MP3, WAV, M4A, AAC) with no re-encode. Chunkaudio: WAV output on the free tier.
Price
Audio Splitter: free for splitting; Pro is a one-time USD $19.90. Chunkaudio: free, or €24 one-time for Pro (also sold as a €4.99 seven-day pass).
Where your cut points come from
Audio Splitter: you drag a start and an end marker wherever the content changes. Chunkaudio: equal-length division, or manual selection.
Markers you can keep
Audio Splitter: export the timestamps as a CUE sheet or a Podcasting 2.0 chapters file. Chunkaudio: not offered.
Account needed
Neither one.

Competitor details checked against chunkaudio.com

When Chunkaudio is the better choice

If your job is literally "cut this into ten-minute chunks" and nothing else, Chunkaudio puts that button in front of you and its free tier is enough. Its Pro licence is also a little cheaper than ours at €24 one-time. Choose it if equal-length chunking is the whole task and WAV output is acceptable; choose Audio Splitter if you need the cuts to land where the content changes, or if you need the exported files to stay in the source format.

Questions

Is Audio Splitter a good Chunkaudio alternative?
Yes, if you need content-based cut points rather than equal-length chunks. Both run entirely in the browser and neither uploads your file.
Which one is cheaper?
Both have a free tier that covers basic splitting. Chunkaudio Pro is €24 one-time; Audio Splitter Pro is USD $19.90 one-time. Neither is a subscription.
Can Audio Splitter split a file into equal parts like Chunkaudio?
Not automatically - there is no divide-into-N mode, so you place the markers at the intervals you want and export. This page is built for cuts that follow the content; for pure equal-length chunking, Chunkaudio's single input field is the easier route.
Does either tool upload my audio?
No. Both process the audio locally in the browser.
Can I keep the chapter list after splitting?
Audio Splitter can export the timestamps as a CUE sheet or a Podcasting 2.0 chapters file. Chunkaudio does not offer that.

Splitting is free, unlimited and never watermarked. Nothing to install, nothing to upload.

Try it on your own file

Audio Splitter vs Chunkaudio - Which One Fits Your File?