Undetectable

Undetectable

Undetectable provides an AI Essay Writer and suite of AI content tools that generate human-like, multilingual essays and detect or humanize AI-generated text and images, marketed to students and professionals seeking fast, high-quality writing that can bypass AI detectors.

Undetectable is education software teams evaluate for education & research. Use this page to review pricing, integration signals, and the best alternatives before you commit.

Free API 70/100
#160 in Education (160 tools)
Added 5 months ago
30112 directory views this week

Quick Overview

Best for: Education & Research

What it does

Education software for decision-makers comparing workflow fit and alternatives.

Best fit

Education & Research

Pricing snapshot

Free from $0.00 (trial offering)

Next step

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Undetectable

Undetectable is a platform focused on producing and evaluating AI-generated content. Its core offering is an AI Essay Writer that generates full, well-researched, human-like essays in seconds, with customization for essay type, word count, style, academic level and optional citations. The site also offers an AI Detector, AI Humanizer, AI Image Detector, browser extensions, an API, and other writing-related tools.

The product targets students, educators, and professionals who need to produce high-quality essays quickly or who want to check whether content (text or images) is AI-generated. It emphasizes humanization technology to reduce the chance of AI detection, multilingual support across dozens of languages, and a user-friendly interface for rapid draft creation and editing.

Undetectable provides an AI Essay Writer and suite of AI content tools that generate human-like, multilingual essays and detect or humanize AI-generated text and images, marketed to students and professionals seeking fast, high-quality writing that can bypass AI detectors.

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Key Features

AI Essay Writer

Generates full essay drafts in seconds based on user-provided topic, essay type, word count, style and optional citation preferences.

AI Detection

Tool to check whether text is likely to be flagged as AI-written.

AI Humanizer

Humanization technology that modifies AI-generated text to appear more human and bypass detection tools.

AI Image Detector

Detects whether an image is human-made or AI-generated in seconds.

Multilingual Support

Supports generation in many languages (including English, Spanish, Chinese, Arabic and dozens more).

Customizable Parameters

Users can set essay length, academic level, essay type, language and request citations.

Money-Back Guarantee

Refund policy if any generated essay is flagged by AI detectors (details available in Help).

Browser Extension & API

Offers an extension and an API for integration and broader workflow usage.

Watermark & Future Proofing

Product claims watermarking and future-proofing features to maintain undetectability.

Pricing

Free Tier Available

250 free words for testing the AI Essay Writer

Free

$0.00 (trial offering)
  • 250 free words to test the AI Essay Writer
  • Access to core generation features for evaluation

Monthly

$19.00 / month
  • 20,000 words per month (as presented)
  • Passes AI detectors and watermarking
  • Multilingual support and custom essay styles
  • Start free trial, cancel anytime

Yearly (Limited Time)

$5.00 / month billed annually ($60.00/year)
  • Listed as 10,000 words/month (promotional details shown on site)
  • 50% limited-time discount
  • Includes same core features: detector bypass, watermarking, multilingual support
  • Start free trial, cancel anytime

Use Cases

Student Essay Drafting

Quickly produce well-structured, research-based essay drafts for assignments across formats (descriptive, persuasive, analytical, etc.).

Content Creation & Editing

Generate base content that can be edited or repurposed for blogs, reports, or professional documents.

AI Detection & Verification

Check whether text or images are AI-generated and apply humanization to reduce detectability.

Multilingual Writing

Create essays and documents in a wide range of languages for international use.

Workflow Integration

Use the API or browser extension to incorporate generation and detection into existing processes.

Integrations

API

Programmatic access for integration into apps and workflows (site lists an API offering).

Browser Extension

Extension integrations referenced on the site for in-browser detection and humanization features.

Benefits

Dramatically reduces time spent researching and drafting essays by producing instant drafts.
Generates human-like, plagiarism-free essays using humanization technology to minimize AI-detection flags.
Customizable outputs (word count, style, citations, academic level) tailored to user requirements.
Lower cost compared to traditional writing services with a tiered subscription model and free trial.
Supports many languages to serve global users and multilingual needs.

Limitations

Users must agree to Terms of Service prohibiting academic misconduct; the tool is not a license to violate institutional policies.
Generated drafts should be reviewed and edited by users; the site emphasizes reviewing and finalizing content prior to submission.

Frequently Asked Questions

How does the AI Essay Writer work?
The AI Essay Writer analyzes your input — topic, essay type and parameters — then generates a well-researched, structured draft in seconds designed to be factually accurate and tailored to your requirements.
What types of essays can I generate?
You can generate a wide range of essay types including descriptive, narrative, persuasive, analytical, compare and contrast, argumentative, reflective, cause and effect, expository and more.
How do I customize my essay?
Input your topic, choose the essay style and academic level, set the desired word count and toggle options such as citations; the tool uses these settings to produce the draft.
Can I edit the draft created by the AI Essay Writer?
Yes — after generation you can review, edit and adjust the content before finalizing or submitting your essay.
Are the essays plagiarism-free?
The site states all generated essays are original and tailored to the user's input, designed to be plagiarism-free and factually accurate.
Can the AI Essay Writer bypass AI detection tools?
Undetectable claims its humanization technology creates essays that bypass major AI detection tools; the site also offers a money-back guarantee if a generated essay is flagged (terms in Help).

Getting Started

  1. 1 Step 1: Enter your essay topic, desired essay type, word count, language and any guidelines or rubric.
  2. 2 Step 2: Click 'Write Essay' to generate an instant draft using the AI Essay Writer.
  3. 3 Step 3: Review, edit and finalize the draft; optionally use the AI Humanizer or Detector and export or submit your essay.

Support

Help / Documentation

Help section and FAQs on the site covering refund policy and usage guidance.

Contact form

Site references contacting support (exact contact details not provided on the supplied content).

API

Available: Yes
Documentation:

Not available

Rate Limits:

Not available

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