A free Online Audio Converter alternative
A free Online Audio Converter alternative with no 5-files-a-day cap.
Online Audio Converter (part of the 123apps family of tools) is free with no account required, but the shared 123apps free tier limits you to 5 files a day at up to 500MB each, with ads on the page.
PDFCure's audio tools convert, trim and process audio entirely on your device, with no daily file cap and nothing uploaded.
If you're converting more than a handful of files in one day, that's a limit you won't run into here.
PDFCure vs Online Audio Converter
| PDFCure | Online Audio Converter | |
|---|---|---|
| Where files are processed | In your browser — never uploaded | Uploaded to their servers |
| Account required | No | For most useful actions / higher limits |
| Watermark on free output | Never | On some free tools |
| Daily / task limit on the free tier | None — limited only by your device | Capped, then a paywall |
| Price for the core tools | Free, no card | Freemium — subscription for full use |
| Works fully offline (installed PWA) | Yes | No |
| Number of tools | 200+ | Varies |
Where Online Audio Converter does more: 123apps' broader toolset — screen recording, video hosting and embedding, some editing features — goes beyond what PDFCure's converter-focused audio tools aim to cover.
Comparison reflects each product's publicly documented free tier and is not affiliated with or endorsed by Online Audio Converter.
Pricing and limits last checked: October 2026