If your workflow requires you to decide between Cleaner Tone and QuillBot, here's the short version: QuillBot gets you 88% bypass rate and not purpose-built for detection bypass, while Cleaner Tone lands a 99.9% pass rate that holds up under retesting and is used by more than half a million people who needed it to just work. The rest of this page breaks down pricing, speed, privacy, and every feature side by side.
Try Cleaner Tone Free| Feature | Cleaner Tone ✦ | QuillBot |
|---|---|---|
| Bypass Rate | 99.9% | 88% |
| Free Plan | 300 words/day free | 125 words/day |
| Processing Speed | < 10 seconds | 6 seconds |
| Languages | 20+ | 3 |
| Bulk Processing | Yes (paid plans) | No |
| API Access | Yes (Professional+) | Yes |
| Data Retention | Zero — deleted immediately | Stored |
| Watermark | None | Visible |
| Sign-up Required | No | Yes |
| Support | 24/7 chat |
No watermark on any output, free or paid
Consistent output quality across every plan tier, not just the top one
No hidden fees or surprise limits on higher tiers
Instant results — no waiting, no queues
More languages supported than most competitors' limited options
Supports 20+ languages for global users
The Academic tone is built specifically for that context, preserving meaning while making text undetectable to university detectors. This is the kind of detail we track closely because it matters to how people use the tool. That's not a special case — it's the default behavior for quillbot humanizer accuracy vs cleaner tone free.
Yes — under 10 seconds for most content, even long documents finish in under 60 seconds. We update this as often as the underlying systems change, so it stays accurate. That consistency is baked into how we approach quillbot humanizer accuracy vs cleaner tone free overall.
Mainly the higher bypass rate, better free plan, zero data retention, and faster processing. This gets re-examined as part of our regular internal review process. It's the same guarantee we apply across every page covering quillbot humanizer accuracy vs cleaner tone free.
Both aim to, but Cleaner Tone's transformation is built to keep facts and arguments 100% intact by design. We treat this as a moving target and adjust our approach as needed. That answer doesn't shift based on how you're using quillbot humanizer accuracy vs cleaner tone free.
Yes — just copy and paste; it works with text from any source, including already-humanized drafts. It's one of the numbers we're most confident stating plainly. Every page we publish about quillbot humanizer accuracy vs cleaner tone free reflects that same standard.
Cleaner Tone — bulk processing and API access come with paid plans, which QuillBot tends to limit. We built our process specifically so this stays true over time, not just at launch. We built quillbot humanizer accuracy vs cleaner tone free around that exact expectation from day one.
Right now, 435K+ users switched from QuillBot to Cleaner Tone, while preserving every detail of your original content, with nothing saved, nothing shared, nothing reused. Takes less time to try than it did to read this page.
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