NeuralWriter
NeuralWriter: A free paraphraser with multilingual modes, a Chrome extension, and API access. Ranked #16 of 24 in AI Paraphrasing Tools by our editors (6.0/10); pricing: Free plan; best for free users needing API and browser rewriting.
At a glance
- Editor score6.0 / 10
- PricingFree plan
- Best forFree users needing API and browser rewriting
- Free planYes
- Paid fromNone
- Facts checked20 Sep 2026

Where it wins
- Free main tool with no registration required
- Three rewrite modes plus multilingual text rewriting
- Chrome extension, API access, and offline synonym mode
Where it doesn't
- Main tool limits input to 10,000 characters
- Document workflows and integrations are limited
- API access may involve purchasing access through RapidAPI
Our verdict on NeuralWriter
NeuralWriter is a browser-based AI paraphrasing tool for students, writers, marketers, and others who need to rephrase articles, paragraphs, or sentences. It rewrites text while aiming to preserve the original meaning, with support for multilingual rewriting and input of up to 10,000 characters. The main tool is available without registration or payment, making it suitable for occasional rewriting as well as users who want to work directly in a browser.
Its feature depth is concentrated in rewriting controls. Light, Medium, and Hard modes give users different levels of paraphrasing, while the tool supports both paragraph and sentence rewriting. The Chrome extension can rewrite selected text on webpages, and its local offline mode provides synonym-based rewriting. Together, these options cover browser-based editing, direct text transformation, and situations where a user wants an offline extension feature. Users should still expect a focused paraphrasing tool rather than a broad document-editing environment.
NeuralWriter also offers a paraphrasing API, which adds a route for developers and workflows that need rewriting beyond the main website. The published product information describes the main service as free forever, while the API information refers to purchasing API access through RapidAPI. That makes the main tool a clear fit for free users, students, writers, and marketers who need straightforward multilingual paraphrasing. Users seeking extensive integrations, document workflows, or a single free arrangement covering every API use case may prefer a broader alternative.
NeuralWriter pricing
NeuralWriter fact sheet
| Free plan | Yes |
|---|---|
| Paid from | None |
| Word limit | Not verified |
| Supported languages | Not verified |
| Tone controls | Not verified |
| Length controls | Not verified |
| Document upload | Not verified |
| API access | Yes |
| Deployment | Cloud, Browser extension |
| Platforms | Web, Chrome extension |
| Support | |
| Built for | Solo, Small business (editorial estimate) |
| Pricing | Free plan |
| Website | neuralwriter.com |
| Facts checked | 20 Sep 2026 |
Alternatives to NeuralWriter
- WordtuneA flexible browser-based writing assistant with useful tone, length, and summarization controls.9.0
- QuillBotA broad AI writing suite with a useful free tier and wider paid capabilities.8.8
- Paraphraser.ioA broad paraphrasing toolkit with tone, length, file, audio, language, and API options.8.5
See all NeuralWriter alternatives →
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Featured on iTechGuides
NeuralWriter is listed in our AI Paraphrasing Tools directory. Add the badge to your site — it links back to this page.
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Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026
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