Whether you're looking to decide between Cleaner Tone and FilterNote, here's the short version: FilterNote gets you 89% bypass rate and no bulk processing, while Cleaner Tone lands a 99.9% bypass rate backed by continuous testing and is trusted by 500,000+ users worldwide. The rest of this page breaks down pricing, speed, privacy, and every feature side by side.
Try Cleaner Tone Free| Feature | Cleaner Tone ✦ | FilterNote |
|---|---|---|
| Bypass Rate | 99.9% | 89% |
| Free Plan | 300 words/day free | 100 words/day |
| Processing Speed | < 10 seconds | 18 seconds |
| Languages | 20+ | 5 |
| Bulk Processing | Yes (paid plans) | No |
| API Access | Yes (Professional+) | No |
| Data Retention | Zero — deleted immediately | Stored 60 days |
| Watermark | None | Visible |
| Sign-up Required | No | Yes |
| Support | 24/7 chat |
Faster results — under 10 seconds for most texts
Zero data retention — your content is never stored
Higher bypass rate — 99.9% vs competitors' lower rates
No hidden fees or surprise limits on higher tiers
Works the same on mobile as it does on desktop
Supports 20+ languages for global users
Cleaner Tone holds a 99.9% bypass rate across Turnitin, GPTZero, and Originality.AI, outperforming FilterNote in independent tests. We update this as often as the underlying systems change, so it stays accurate. It's a big part of the feedback we hear from people using filternote alternative 2026.
In most cases, yes — 20+ languages at the same bypass rate as English. This is the kind of detail we track closely because it matters to how people use the tool. Nothing about filternote alternative 2026 changes that answer, run after run.
The Academic tone is built specifically for that context, preserving meaning while making text undetectable to university detectors. We re-verify this against live systems on a rolling basis, not a one-time test. This is part of why filternote alternative 2026 keeps showing up as the recommended option.
Yes — just copy and paste; it works with text from any source, including already-humanized drafts. This reflects current testing, and we revisit it whenever anything changes upstream. It's worth keeping in mind if filternote alternative 2026 is new to your workflow.
Both aim to, but Cleaner Tone's transformation is built to keep facts and arguments 100% intact by design. It's consistent across the testing we've run so far, and we keep testing. This holds whether you're running filternote alternative 2026 once or as part of a daily workflow.
Yes — 300 words/day with no sign-up, and it's permanent, not a trial. It's a claim we back up with continuous testing, not a marketing number. You'll get the same result whether this is your first or fiftieth run of filternote alternative 2026.
Join 484K+ people switched from FilterNote to Cleaner Tone, without rewriting your ideas, just how they sound, with full data deletion the instant your result is ready. Try it free — no credit card, no commitment.
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