# ImageBlock vs StealthWriter

ImageBlock records 0 monthly visits with — month-over-month growth and Free pricing. StealthWriter records 2,887,114 monthly visits with +15.5% growth and Freemium pricing.

| Metric | [ImageBlock](https://openaitools.app/tool/imageblock) | [StealthWriter](https://openaitools.app/tool/stealthwriter) |
| :--- | :--- | :--- |
| Website URL | https://chromewebstore.google.com/detail/imageblock/knmlebbaohjjiomfeljjdbakiiggjabm | https://stealthwriter.ai |
| Categories | AI Image Detector, AI Image Recognition, AI API | Humanizer AI, AI Bypasser, AI Rewriter, AI Content Detector |
| Pricing Model | Free | Freemium |
| Monthly Visits | 0 | 2,887,114 |
| MoM Growth Rate | — | +15.5% |
| Primary Market | Global | United States |
| Direct Visits | 0 | 1,616,124 |
| Review Score | 1.6 | 3.7 |
| Saved Count | 0 | 16 |
| Supported Platforms | Browser Extension | Website |

## ImageBlock

ImageBlock is a small browser utility for people who want more control over what images appear while they browse. Instead of blocking everything or nothing, you set filters and let Google's Vision AI decide whether each image matches. The extension checks images against your criteria and hides the ones you no longer want to see.

Setup centres on your own API credentials. You create a Google Cloud project, enable the Vision API, generate an API key, and paste that key into the extension's popup window. From then on, the extension can classify images as you load pages. Because it relies on Vision AI, blocking decisions can be based on image content rather than crude rules like dimensions or file paths.

The extension is intentionally minimal and still early in its development, with its listing noting that more features are planned. It reports very small install numbers and has only a single rating, so it is best suited to users who are comfortable configuring a Google Cloud API key themselves, and to anyone exploring the idea of content-aware image filtering in the browser.

**Pricing & Plans:** The extension itself is free to install from the Chrome Web Store. Because it uses your own Google Cloud Vision API key, any usage costs come from Google Cloud's Vision API pricing rather than from the extension author.

- **Content-aware image blocking:** Hides images based on what Google's Vision AI detects in them, rather than on filenames or dimensions alone.
- **User-defined filters:** You choose the criteria; the extension evaluates each image against the filters you set.
- **Bring-your-own API key:** Works with your own Google Cloud Vision API key, entered through a simple popup window.
- **Runs while you browse:** Applies filtering automatically as pages load, without a separate dashboard or workflow.
- **Privacy-conscious design:** The developer discloses that the extension does not collect or sell your data.

**Strengths:** Free to install and simple to configure through a popup; Uses Google Vision AI for content-aware, rather than rule-based, blocking; No account required — it runs on your own Google Cloud API key; Developer discloses that no user data is collected or sold

**Limitations:** Requires you to set up and pay for your own Google Cloud Vision API key; Marked as early-stage, with limited features and a very small user base; Still a small, single-purpose extension with minimal support

[Profile (Markdown)](https://openaitools.app/tool/imageblock.md)

## StealthWriter

StealthWriter is built around two steps: scan and rewrite. The detector highlights sentences that still read as AI-written, and the humanizer then rewrites the text to smooth those passages out. Because you can run the detector again afterwards, it works as an iterative loop rather than a one-shot button, which makes it more practical for longer articles where only a few paragraphs sound robotic.

The tool targets people who draft with large language models but publish under their own name: bloggers, marketers, copywriters and researchers. Output can be tuned by rewriting level and, at the sentence level, by picking from alternative phrasings. Processing is quick — typically a matter of seconds — and the free tier with 10 daily humanizations and 1,000 words per input is enough to test whether the tone matches your writing style. Paid plans raise both the daily allowance and the maximum input length, which matters if you humanize long-form content regularly.

StealthWriter is a service of AiVantage LLC. On privacy, the company states that text submitted for humanizing or scanning is not stored after processing, not shared with third parties and not used for training. It is best treated as a drafting and polishing assistant: it improves how naturally AI-assisted text reads, but you should still review facts, claims and citations yourself before publishing.

**Pricing & Plans:** Freemium. The free plan costs $0 and includes 10 humanizations and 10 AI scans per day with up to 1,000 words per input. Paid tiers are Starter at $20/month (50/day), Plus at $50/month (150/day), Pro at $100/month (350/day) and Scale at $400/month (2,000/day), each allowing 5,000 words per input, with discounts for annual billing.

- **AI text humanizer:** Rewrites AI-generated drafts with natural phrasing, rhythm and flow, and lets you pick light, medium or aggressive rewriting depending on how much change you want.
- **Built-in AI detector:** Scan text before and after humanizing to see which sentences still look machine-written, with colour-coded sentence-by-sentence highlights.
- **Alternative rewrites per sentence:** Click any sentence to see alternative rewrite options and fine-tune the output until it matches your own voice.
- **Fast batch processing:** Returns humanized text in seconds, with word limits per input ranging from 1,000 words on the free plan up to 5,000 words on paid tiers.
- **Volume-friendly quotas:** Daily allowances scale with your plan, from 10 humanizations a day on the free tier up to 2,000 a day on the Scale plan, for high-volume content workflows.

**Strengths:** Free plan lets you test the humanizer and detector at no cost; Detector and humanizer in one workflow makes quality checking easy; Sentence-level alternative rewrites give fine control over tone; Three rewrite strengths suit different content types

**Limitations:** Monthly quotas are metered per day, so bursty heavy users may hit limits; Humanised text still needs a human read-through for factual accuracy; Result quality varies by language and by how obviously AI-written the source is; No built-in grammar or plagiarism checker beyond the AI detector

[Profile (Markdown)](https://openaitools.app/tool/stealthwriter.md)

## Frequently Asked Questions

### How do ImageBlock and StealthWriter compare in monthly traffic?

ImageBlock has 0 monthly visits, while StealthWriter has 2,887,114. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

ImageBlock has a month-over-month growth rate of —; StealthWriter has +15.5%.

### How does pricing compare?

ImageBlock: Free. The extension itself is free to install from the Chrome Web Store. Because it uses your own Google Cloud Vision API key, any usage costs come from Google Cloud's Vision API pricing rather than from the extension author. StealthWriter: Freemium. Freemium. The free plan costs $0 and includes 10 humanizations and 10 AI scans per day with up to 1,000 words per input. Paid tiers are Starter at $20/month (50/day), Plus at $50/month (150/day), Pro at $100/month (350/day) and Scale at $400/month (2,000/day), each allowing 5,000 words per input, with discounts for annual billing.

## Alternatives

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [DeepL](https://openaitools.app/tool/deepl) | 95,110,871 | -1.7% | Freemium | Enterprise-grade neural machine translation, AI writing refinement, and real-time voice translation across thirty-plus global languages. | [.md](https://openaitools.app/tool/deepl.md) |
| 2 | [Grammarly](https://openaitools.app/tool/grammarly) | 58,867,412 | -1.5% | Freemium | Cross-platform AI writing assistant delivering real-time grammar correction, tone alignment, authorship tracking, and team style guides. | [.md](https://openaitools.app/tool/grammarly.md) |
| 3 | [QuillBot Paraphraser](https://openaitools.app/tool/quillbot-paraphraser) | 36,630,337 | +2.3% | Freemium | Offers versatile paraphrasing and vocabulary adjustment for academic writing, but is not specifically optimized to bypass AI detectors. | [.md](https://openaitools.app/tool/quillbot-paraphraser.md) |
| 4 | [ZeroGPT](https://openaitools.app/tool/zerogpt) | 32,864,541 | +19.7% | Freemium, Paid | Focuses heavily on high-accuracy AI detection while including a humanizer tool, prioritizing detection testing over rewriting. | [.md](https://openaitools.app/tool/zerogpt.md) |
| 5 | [GPTZero](https://openaitools.app/tool/gptzero-me) | 23,246,989 | +32.5% | Freemium, Paid | Industry-standard AI detection platform relied on by educators, though its text humanization features are secondary. | [.md](https://openaitools.app/tool/gptzero-me.md) |
| 6 | [HumanizeAI.pro](https://openaitools.app/tool/humanizeai-pro) | 9,652,312 | +26% | Free | Delivers quick, conversational text rewriting to bypass AI detection, but lacks dedicated built-in detector testing suites. | [.md](https://openaitools.app/tool/humanizeai-pro.md) |
| 7 | [Undetectable AI](https://openaitools.app/tool/undetectable-ai) | 3,113,403 | +17.5% | Freemium | Provides robust multi-detector testing alongside humanization, but often operates on stricter usage limits than StealthWriter. | [.md](https://openaitools.app/tool/undetectable-ai.md) |
| 8 | [AI Humanize](https://openaitools.app/tool/ai-humanize) | 2,152,089 | +8.1% | Freemium, Paid | Converts machine-written prose into natural-sounding text efficiently, though with fewer customization options for writing style. | [.md](https://openaitools.app/tool/ai-humanize.md) |
| 9 | [Originality.ai](https://openaitools.app/tool/originality) | 2,049,639 | +2.8% | Paid | Rigorous content integrity and AI detection checker designed for publishers, but lacks direct text humanization tools. | [.md](https://openaitools.app/tool/originality.md) |
| 10 | [Phrasly](https://openaitools.app/tool/phrasly-ai) | 1,209,985 | +17.9% | Freemium, Subscription | Combines AI humanization with integrated writing tools, offering smoother collaborative editing than StealthWriter's simpler interface. | [.md](https://openaitools.app/tool/phrasly-ai.md) |

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Source: https://openaitools.app/compare/imageblock-vs-stealthwriter

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