50%
Off

WriteHuman Promo Codes & Coupons
| Category | WriteHuman Promo Codes & Offers |
| Annual Subscription | Save 33% Off |
| Basic Plans | Flat 23% Off |
| Ultra Plan | Enjoy 25% Off |
| PRO Plan | Prices begin from $27 |
| AI Detector | For Free |
WriteHuman subscriptions are month-to-month or annual with no contracts. You can cancel at any time by logging into your account and visiting the My Account page. Your access continues until the end of the current billing period, so you retain your remaining requests and word credits through the date you paid for.
Per WriteHuman's Terms of Service, all purchases are non-refundable. This applies to both monthly and annual plans. If you are unsure whether the tool meets your needs, WriteHuman offers a free plan with 3 humanizer requests per month at up to 250 words each, which you can use to test the humanization quality before committing to a paid tier. If you are considering the annual plan, it is worth testing your specific content type on the free plan first, as performance can vary by content format and target detector.
| Payment options | Accepts major credit cards and debit cards. PayPal is not currently supported. |
| Military discounts | Not specifically mentioned. |
| Student discounts | Not specifically mentioned. |
| Black Friday | In previous years, WriteHuman has offered promotional codes during Black Friday, such as up to 76% off on subscriptions. Specific deals vary annually. |
| Cyber Monday | Similar to Black Friday, Cyber Monday promotions have included significant discounts on plans. It's advisable to check their official website or subscribe to their newsletter for the latest offers. |
WriteHuman is an AI-powered writing tool built for creators, marketers, and everyday humans who want content that actually sounds… human. Based in the U.S., it was designed to bridge the gap between robotic AI output and real, natural writing that connects with readers. From humanizing an email to polishing up a blog post or making social captions sound less cringe, WriteHuman turns stiff AI text into readable, relatable content.
It’s fast, simple, and easy to plug into your workflow. The platform offers a free trial, monthly credits, and flexible subscription plans, along with an affiliate program for creators and agencies. With WriteHuman, the goal is simple: keep your tone real, your message clear, and your writing unmistakably human.
If rewording and rephrasing are your thing, QuillBot is a smart choice with its suite of paraphrasing tools, grammar checks, and citation features. Perfect for students, writers, and anyone looking to clean up their copy.
For those who want spotless grammar and polished clarity, Grammarly offers real-time writing suggestions across emails, docs, and the web. It’s built for professionals, content creators, and teams who want to write with confidence.
Both offer free tools, browser extensions, and regular updates. You’ll find even better savings with QuillBot promo codes and Grammarly coupons on GrabOn.
Choosing the right tool comes down to your primary use case. WriteHuman is the leaner choice for bloggers and content marketers who need fast humanization at a lower price and are mostly writing for the web or social. Undetectable AI suits users who want broader detection coverage and a money-back guarantee when content gets flagged. StealthGPT is positioned as an all-in-one platform that bundles AI generation with humanization in one subscription, which appeals to users who want to draft and humanize without switching tools. None of these tools guarantees bypass on every detector, especially academic ones like Turnitin, so a human editing pass remains important for high-stakes content.
| Feature | WriteHuman | Undetectable AI | StealthGPT |
| Primary function | AI humanizer + detector | AI humanizer + detector | AI generator + humanizer (bundled) |
| Free plan | Yes, 3 requests/mo, 250 words/request | Yes, unlimited free detection | No free plan; free trial available (subject to change) |
| Entry paid price (monthly billing) | $18/mo (Basic) | $9.99/mo (10K words/mo) | ~$12/mo Basic Plan (subject to change) |
| Entry paid price (annual billing) | $12/mo (Basic, billed annually) | $5/mo (10K words/mo, billed annually) | Annual discounts available (verify at stealthgpt.ai) |
| Word limit model | Per request (250–3,000 words depending on plan) | Per month total (10K–35K+ words/mo) | Per month total (varies by plan) |
| Humanization modes | Standard and Enhanced | Adjustable writing level and tone | Standard, Samurai, and Business models |
| Built-in AI detector | Yes, included on all plans | Yes, unlimited on all paid plans | Yes |
| Languages supported | 40+ | Not specified clearly on the pricing page | English focus; additional languages on higher tiers |
| Chrome extension | Yes | Yes | Yes |
| Mobile apps | iOS and Android | Not confirmed on official site | Not confirmed on official site |
| API access | Yes (launched March 2026) | Yes | Not confirmed from official source |
| Refund policy | No refunds; cancel anytime | Money-back guarantee if output gets flagged | No refunds stated; cancellation process has been flagged by some users as friction-heavy |
| Best for | Budget-conscious content marketers and SEO bloggers needing per-request flexibility | Users needing high detection coverage with a word budget and a safety net refund | Users who want AI drafting and humanization in one tool without a separate LLM subscription |
Prices and plan details may vary.

WriteHuman does not offer a dedicated student or educator discount program as of now. No military, senior, or institutional pricing is listed on the official site. Promo codes that surface periodically through newsletters, social media, or GrabOn may offer percentage discounts for any subscriber regardless of status, so checking current listings before subscribing is worth a few minutes.
The word limit per request depends on your plan. Free accounts can humanize up to 250 words per request, the Basic plan allows 600 words, the Pro plan allows 1,200 words, and the Ultra plan supports up to 3,000 words per request. If your content regularly runs longer than 1,200 words per piece, the Ultra plan at $36 per month (billed annually) is likely the more cost-effective option compared to splitting content across multiple requests on a lower plan.
Yes. WriteHuman offers a Chrome extension that lets you humanize text directly inside your browser without switching tabs. The extension works with your existing WriteHuman account and applies the same humanization model and word limits as the web version. It is useful if you draft content in Google Docs, Gmail, or other browser-based tools and want to run a humanization pass without copying text into a separate window.
WriteHuman's website lists Turnitin as one of the detectors its enhanced model targets, but results on academic content vary. Independent tests published in 2026 show stronger performance against GPTZero and Writer.com than against Turnitin and Originality.ai, particularly on longer, structured essays. If you are producing content that will be checked by an institution using Turnitin, running a test on your specific content type with the free plan before purchasing is a more reliable approach than assuming bypass.
Yes. WriteHuman launched a REST API in March 2026, available at writehuman.ai/api. The API uses a single POST endpoint that accepts your AI-generated text and returns humanized output along with a quality score and remaining word balance. Pricing is word-based, starting at approximately $0.25 per 1,000 words, and top-up word packs of 125,000 words for $25 are available and do not expire. The API supports over 40 languages, which is useful for agencies managing multilingual content workflows.
Standard mode applies lighter edits that preserve the original phrasing more closely and is suited to content that already reads fairly naturally. Enhanced mode, available on all paid plans, applies bigger structural changes to better evade detection and is the setting WriteHuman recommends for content that needs to pass tools like GPTZero or Writer.com. The free plan uses a basic version of the humanizer that is less aggressive than either paid mode. For most marketing, blog, or SEO content, Enhanced mode on a Pro plan is the practical default.
Yes. WriteHuman's humanizer supports over 40 languages on paid plans, including the Basic, Pro, and Ultra tiers. The free plan has more limited language coverage. For US-based content teams producing English content, all plans function the same way. If you need multilingual humanization, the API also supports 40-plus languages, which is relevant for agencies handling international clients.
Subscribe Now
Get The Latest & Best Coupon/Offer Alerts