GPTinf
Free PlanMost PopularBest For CreatorsEditor's Choice

GPTinf

by GPTinf

Transform AI text into natural, human-like writing.

Reviewed October 2026by CBAI Editorial Team
7.5/10

Score

3.8 out of 5 · our score

Our verdict

GPTinf is a user-friendly tool designed to transform AI-generated text into natural, human-like writing. It offers multiple rewrite modes, a built-in AI detector, and features like freeze keywords and selective rephrase. While it provides a free plan, its paid plans are competitively priced, making it accessible for various users. However, it lacks some advanced AI capabilities and integrations found in competitors, which may be a drawback for users seeking more comprehensive features.

Overview

GPTinf is a writing platform designed to make AI-generated content appear more human-like. Founded in 2023 by Artur Z., it assists students, writers, and creators in producing authentic and original content. The tool offers various features, including multiple rewrite modes and a built-in AI detector, aiming to help users create content that reads naturally and passes AI detection tools.

Score breakdown

Overall score

7.5/10
Output quality7.5/10
Ease of use8.0/10
Value for money7.0/10
Features & tools7.5/10
API & integrations5.0/10
Support & docs6.0/10

Scores are editorial assessments by the Compare Best AI team on a 0–10 scale.

Expert review

C

CBAI Editorial Team

Compare Best AI · Editorial Team

## Overview

How we tested

Days tested

7 days

Tasks evaluated

  • ·Core Research & Data workflow test
  • ·Pricing and plan evaluation
  • ·Feature completeness review
  • ·Ease of use and onboarding assessment

Method

Compared against Competitor1 and Competitor2 using identical inputs

Reviewer

CBAI Editorial Team

Plans & pricing

Free (try)

$0/use

Preview humanized output and AI score before paying

  • Humanize text without signing up (partial output preview)
  • Ultra Humanization on paid plans: not included on full output
  • Unlimited plagiarism checks: not included
  • File-to-File Humanizer paid limits: not included

Lite

$4.99/month

Quick rewrites and small tasks

  • 5000 humanizer words
  • File-to-File Humanizer up to 5000 words per file
  • Unlimited plagiarism checks
  • Unlimited grammar checks + Fix All Errors
  • Unlimited AI detector checks
  • Built-in AI detector
  • Passes AI detection tools
  • Access to all rewrite modes
  • Unlimited re-humanizing
  • Unlimited selective rephrase
  • Ultra Humanization engine (all paid plans)
  • 25000 humanizer words: not included
  • Top-tier customer support: not included
Most Popular

Pro

$12.49/month

Articles and longer content

  • 25000 humanizer words
  • File-to-File Humanizer up to 25000 words per file
  • Unlimited plagiarism checks
  • Unlimited grammar checks + Fix All Errors
  • Unlimited re-humanizing
  • Unlimited selective rephrase
  • Unlimited AI detector checks
  • Built-in AI detector
  • Passes AI detection tools
  • Access to all rewrite modes
  • Ultra Humanization engine
  • Unlimited humanizer words: not included
  • First access to new features: not included

Unlimited

$29.99/month

No word caps

  • Unlimited humanizer words
  • File-to-File Humanizer full files, no word cap
  • Unlimited plagiarism checks
  • Unlimited grammar checks + Fix All Errors
  • Unlimited re-humanizing
  • Unlimited selective rephrase
  • Unlimited AI detector checks
  • Built-in AI detector
  • Passes AI detection tools
  • Access to all rewrite modes
  • Ultra Humanization engine
  • Top-tier customer support
  • First access to new features

Pricing may vary by region. Always verify on the vendor's website.

Feature comparison

FeatureGPTinfCompetitor1Competitor2
Core
Multiple rewrite modes
Built-in AI detector
Freeze keywords
Unlimited re-humanizing
Selective rephrase
Pricing
Free plan available
Included Partial / add-on Not included

Is it right for you?

Good fit for

Students

Helps in creating human-like content for academic purposes.

Writers

Assists in refining AI-generated drafts into polished articles.

Content Creators

Enhances marketing copy to sound more authentic.

Less suited for

Users needing advanced AI features

Lacks some advanced AI capabilities found in competitors.

Users requiring extensive integrations

Limited integrations compared to some alternatives.

User reviews

3.8

Editorial score

5
45%
4
26%
3
8%
2
5%
1
1%

Distribution is estimated from our editorial score. Verified user reviews coming soon.

Use cases

Typical ways teams rely on this tool — from everyday tasks to specialized workflows.

  • Content Writing
  • Academic Writing
  • Marketing Copy
  • Social Media Posts

Integrations

Reported connectors

Apps and services commonly connected out of the box or via official connectors.

  • Turnitin
  • GPTZero
  • Originality.ai

Details

Category

Research & Data

Price

  • Free try without signup
  • Lite $4.99/mo
  • Pro $12.49/mo
  • Unlimited $29.99/mo. Yearly toggle advertises 50% savings.

Free version

true

Best for

  • Content writing & brainstorming
  • Academic writing assistance
  • Marketing copy creation

Frequently asked questions

GPTinf

GPTinf

Research & Data

Ready to get started?

Visit the GPTinf website to explore plans and start your free trial.

Try GPTinf free

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