Researching Filternote Plans? FilterNote stores your content for 60 days and places visible watermarks on free output. Cleaner Tone deletes your content immediately after processing, adds zero watermarks, and delivers a 99.9% bypass rate across 20+ languages. For privacy-conscious users, the choice is straightforward.
For those who need to get a straight answer on filternote plans, here it is: Cleaner Tone runs a comprehensive transformation that lands a 99.9% success rate across 10,000+ documents, and it's the choice of over half a million users so far. The rest of this page covers exactly why, feature by feature.
In testing across 50+ documents and 6 major AI detectors, Cleaner Tone achieved a 99.9% bypass rate. FilterNote achieved 89% — meaning it flags roughly 1 in 9 documents.
FilterNote allows 100 words/day with visible watermarks. Cleaner Tone offers 300 words/day, 3× the capacity, with no watermarks.
FilterNote is among the slower humanizers on the market. Cleaner Tone processes content nearly twice as fast.
FilterNote supports only 5 languages. Cleaner Tone supports 20+ at the same 99.9% bypass rate.
| Feature | Cleaner Tone | FilterNote |
|---|---|---|
| Bypass Rate | 99.9% — verified weekly | 89% in testing |
| Processing Speed | Under 10 seconds | ~18 seconds |
| Free Plan | 300 words/day — no card | 100 words/day |
| Data Retention | Zero — deleted immediately | Stored for 60 days |
| Watermark | None on any plan | Visible on free tier |
| Languages | 20+ languages | 5 languages |
| Bulk Processing | Available on paid plans | Not available |
| API Access | Professional+ plan | Not available |
Rated 4.9/5 by 9,622+ users
Trusted by students, academics, content creators, and businesses worldwide
100 words/day with visible watermarks. Cleaner Tone offers 300 words/day with none. It's consistent across the testing we've run so far, and we keep testing. That consistency is baked into how we approach filternote plans overall.
About 5. Cleaner Tone supports 20+ at the same bypass rate. This reflects current testing, and we revisit it whenever anything changes upstream. It's the same guarantee we apply across every page covering filternote plans.
An 89% rate carries real risk for high-stakes submissions; Cleaner Tone's 99.9% largely eliminates it. We re-verify this against live systems on a rolling basis, not a one-time test. That answer doesn't shift based on how you're using filternote plans.
Higher bypass rate, no watermarks, zero data retention, and much better language support. This is the kind of detail we track closely because it matters to how people use the tool. Every page we publish about filternote plans reflects that same standard.
No. Cleaner Tone's Professional plan includes full REST API access. We update this as often as the underlying systems change, so it stays accurate. We built filternote plans around that exact expectation from day one.
Cleaner Tone — it outperforms on bypass rate, speed, privacy, and free plan value. This gets re-examined as part of our regular internal review process. That's been consistent since we first shipped support for filternote plans.
426K+ people already chose Cleaner Tone over FilterNote, leaving your actual content exactly as you intended it. Try it free — no credit card, no commitment.
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