Products

GPTinf

AI-nativeEstablished Leader

Deadline Hitting? GPTinf Is Your Sword.

gptinf.com RedditWriting & Documents / AI Detection & Humanizers

AI Benchmark
Desktop
Mobile
Monthly visits
535.8K
Up49.3%MoMSep 2026
Public revenue
Undisclosed
No public revenue evidence yet
Entry price
$4.99/mo
Lower than 93% of peersNiche median $9.99/mo
Creators
Mykhailo Zozulia
No social account linked+2 more creators
Launched
12mo ago
2025-11-14 · Est.

Traffic

Last 12 months
Monthly visitsData through Sep 2026
Events14 changes · 6 marketing moves

Marketing moves

Launches, search & content, referrals, promotions
  • Launched on Microlaunch (#22 · 1 upvotes · 1 comments)Launch

    Gptinf — GPTinf is an AI writing toolkit that helps users detect AI-generated text, humanize AI content, paraphrase writing, check grammar and plagiarism, and improve readability.

    Nov 2 · 12d agoLaunch page

  • Launched on Fazier (#93 · 5 upvotes · 1 comments)Launch

    GPTinf — AI Detector & Humanizer for Better Writing

    Nov 2 · 12d agoLaunch page

  • Launched on BetaListLaunch

    GPTinf – Detect, humanize, and clean AI-written text before submission — Detect, humanize, and clean AI-written text before submission

    Sep 6 · 2mo agoLaunch page

    At the time: 358.8K visits/moVisits: prior 1 mo +9%, next 1 mo +49%2 concurrent moves
  • Launched on Uneed (#20)Launch

    GPTinf — AI humanizer, detector, and plagiarism checker in one writing toolkit

    Aug 21 · 3mo agoLaunch page

    At the time: 328.2K visits/moVisits: next 2 mo +63%2 concurrent moves
  • Launched on Product HuntLaunch

    AI humanizer, detector, and plagiarism checker in one tab

    Aug 19 · 3mo agoLaunch page

    At the time: 328.2K visits/moVisits: next 2 mo +63%2 concurrent moves

Third-party reviews & case dossiers

Acquisition breakdowns, engineer reviews & open-source metrics
Fazier
2026-11-02Source
What engineers like:
AI Humanizer: Transform AI-generated text into more natural-sounding content. AI Detector: Analyze text to identify signs of AI-generated content. AI Paraphraser: Rewrite sentences and paragraphs while preserving their meaning. Plagiarism Checker: Check content for potential plagiarism. Grammar Checker: Identify grammar, spelling, and punctuation issues. Readability Checker: Analyze text readability and improve clarity. All-in-One Platform: Access multiple AI writing and text analysis tools in one place. Easy Online Access: Use writing tools directly in your browser.
Best suited for:
Humanizing AI-Generated Content – Make AI-assisted drafts sound more natural and improve their flow. AI Content Detection – Check articles, essays, marketing copy, and other text for signs of AI generation. SEO Content Creation – Refine blog posts, website copy, and SEO articles for better readability and clarity. Marketing Content Optimization – Improve product descriptions, email campaigns, social media posts, and advertising copy. Academic Writing Assistance – Review essays, research papers, and assignments for grammar, readability, and potential plagiarism. Business Content Editing – Refine reports, presentations, business documents, and professional communications. Text Paraphrasing – Rewrite existing content while preserving its original meaning. Proofreading and Editing – Identify grammar, spelling, and readability issues before publishing.

Traffic sources

Sep 2026

Traffic breakdown

Channels

  • Direct37%
  • Organic Search27%
  • Paid Search16%
  • AI Assistants11%
  • Other8%

Countries

  • United States31%
  • Philippines9%
  • Australia5%
  • India5%
  • United Kingdom3%

Search

Domain authority —Domain registered 2023-01-22

KeywordMonthly volume
ai detector8M
ai checker5M
gptzero1.4M
humanizer751.9K
gptinf8,710

Traffic data: Vaneform

Pricing

Lite
$4.99/mo
5000 humanizer words · 2500 paraphraser words · File-to-File Humanizer · up to 5000 words per file
Pro
$12.49/mo
25000 humanizer words · 12500 paraphraser words · File-to-File Humanizer · up to 25000 words per file
Unlimited
$29.99/mo
Unlimited humanizer words · Unlimited paraphraser words · File-to-File Humanizer · full files, no word cap

Trial: None · 3 paid tiers ($4.99–$29.99) · Observed 2026-11-11 · Pricing page

Entry price $4.99/mo, Lower than 93% of peers; “AI Detection & Humanizers” median is $9.99/mo.View pricing benchmark

Pages & changes

Tracked since 2025-11-14

Key pages

Weekly snapshots

Changes

  1. Nov 11 · 3d ago

    Homepage tagline changed to “Deadline Hitting? GPTinf Is Your Sword.”Positioning

    Detect, Humanize, and Polish AI Text: GPTinf Your All-in-One Writing Platform→Deadline Hitting? GPTinf Is Your Sword.

  2. Nov 1 · 13d ago

    Homepage headline (H1) changed to “Deadline Hitting? GPTinf Is Your Sword.”Positioning

    Detect and Humanize AI Text: GPTinf #1 Free AI Humanizer & Detector→Deadline Hitting? GPTinf Is Your Sword.

  3. Nov 1 · 13d ago

    Adopted technology: APPLOVINFeatures

    —→APPLOVIN

  4. Nov 1 · 13d ago

    Adopted technology: Amazon S3Features

    —→Amazon S3

  5. Nov 1 · 13d ago

    Adopted technology: Amazon Web ServicesFeatures

    —→Amazon Web Services

  6. Nov 1 · 13d ago

    Adopted technology: Cloudflare Bot ManagementFeatures

    —→Cloudflare Bot Management

Design

First-screen visual analysis & :root CSS

Soft & Friendly (Light canvas, balanced density) featuring centered headline + input layout and interactive hero demo / tool visuals.

First-screen preview · click to zoom

First-screen pitch & conversion flow

“Deadline Hitting? GPTinf Is Your Sword.”

Centered Headline + Input hero structure paired with direct input / instant try CTA and stacked avatars & testimonials.

Conversion path: Centered Headline + Input + Interactive Hero Demo / Tool → Direct Input / Instant Try · Trust bar: Stacked Avatars & Testimonials

Palette · click to copy

5-D design score7.5 / 10
Typography
8.0
Color & Contrast
8.0
Layout & Spacing
8.0
Craft & Polish
7.0
Distinctiveness
6.0

Structure

Fonts
Manrope / Roboto Fallback
Primary visual
Interactive Hero Demo / Tool
Social proof
Stacked Avatars & Testimonials
Navigation
Left App Sidebar
Theme & density
Light · Balanced
Corners & depth
Pill · Hairline borders
Preview full AI design brief (includes :root CSS variables & layout rules)Style tokens only; never copy brand names, logos, copy, or images
# Design Brief: Soft & Friendly (with Minimal Monochrome)

Warm low-saturation pastels, generous rounded corners, and approachable illustrations.

## Design Tokens

```css
:root {
  --background: #fcfcfc;
  --surface: #ffffff;
  --foreground: #2d2d2d;
  --muted-foreground: #777777;
  --accent: #a6e66d;
  --radius: 9999px;
  --font-heading: "Manrope", ui-sans-serif, system-ui, sans-serif;
  --font-body: "Roboto Fallback", ui-sans-serif, system-ui, sans-serif;
}
```

Color area ratio: Background #FCFCFC (~79%) · Surface #FFFFFF (~7%) · Text #2D2D2D (~7%) · Muted Text #777777 (~4%) · Accent #A6E66D (~3%). Background and surface dominate the canvas; reserve the accent color for primary buttons and active states.

## Layout & Conversion Structure

- Hero layout: Centered Headline + Input
- Navigation: Left App Sidebar
- Theme & density: Light · Balanced
- Border radius & elevation: Pill; no drop shadows—separate layers with hairline borders and whitespace
- Primary visual medium: Interactive Hero Demo / Tool
- Conversion CTA: Direct Input / Instant Try · Trust bar uses Stacked Avatars & Testimonials
- Headline hook: Pain Relief & Replacement
- Hero components: Centered Prompt / Input, Interactive Hero Tool, Metrics Strip
- Spatial layout notes: Centered Headline + Input hero structure paired with direct input / instant try CTA and stacked avatars & testimonials.
- Visual summary: Soft & Friendly (Light canvas, balanced density) featuring centered headline + input layout and interactive hero demo / tool visuals.

## Avoid

- Harsh pure-black backgrounds
- Sharp 0px corners
- Cold technical jargon in hero copy

Implement the UI following the design tokens and layout specifications above: use only these color variables, and reserve the accent color strictly for primary actions and active states. Adopt only this visual style—never copy any reference product’s brand name, logo, copy, or imagery.

Questions & evidence

How much does GPTinf cost?
Lite: $4.99/mo; Pro: $12.49/mo; Unlimited: $29.99/mo. Observed 2026-11-11. Check the source for current billing terms, usage limits and taxes.Source
How much website traffic does GPTinf get?
Vaneform estimates 535.8K website visits in 2026-09. Visits can include repeat visits; this estimate does not measure paying customers or revenue.Source

Related products in this category

Writing & Documents / AI Detection & Humanizers

These products share a catalog category. Compare customer tasks, features and deployment requirements before treating them as alternatives.