Free block-style editor for developers
Editor.js (editorjs.io) scores 65 out of 100 on Brand Analyzer, placing it in the Developing tier among SaaS brands, Technology brands, in the 13th percentile of 36364 SaaS brands.
Editor.js is a free, open-source block-style content editor designed for web developers and engineering teams. Instead of producing traditional HTML output like typical WYSIWYG editors, it generates clean, structured JSON, making content easier to store, render, and reuse across different platforms and applications. It is positioned as an alternative to conventional rich-text editors, offering a developer-friendly API for building content management systems and applications that require structured, block-based content editing.
| Brand Name | Editor.js |
|---|---|
| Domain | editorjs.io |
| Industry | SaaS, Technology |
| Main Competitors | TinyMCE (94/100), CKEditor (82/100), Quill (74/100), ProseMirror (72/100), Slate (64/100), Draft.js (65/100), Plate, BlockNote |
Moz Domain Authority 37/100 vs category average 37 / leader 99 - a strong backlink profile, so AI systems frequently encounter mentions of the brand.
Ranked #1,013,546 on the Tranco list of most-visited sites - modest traffic makes the brand easy for AI models to overlook.
No Wikipedia presence was found - a major gap, since Wikipedia is among the most heavily weighted sources in AI training data.
The homepage meta description reads "Free block-style editor with a universal JSON output" (Meta description: 8 words. OG description present and descriptive) - this is the summary AI engines are most likely to quote.
Structured data on the homepage: og:title, og:description, og:image, Twitter cards. Adding Organization and FAQ schema would further help AI crawlers parse the brand's identity.
AI-crawler access: robots.txt present, no AI bot restrictions - robots.txt controls whether engines like GPTBot and ClaudeBot can read the site at all.
Detected tech stack: Cloudflare, Vue.
Social footprint: verified profiles on GitHub, X (Twitter), Facebook, Instagram, YouTube; no detected presence on LinkedIn - consistent profiles reinforce the brand's identity across the web.
0 Reddit mentions - community discussion signals real-world reputation to AI models.
Live results from asking a general-purpose AI assistant about the brand, checked September 2026.
When asked "What is Editor.js?", Claude could identify the brand as of September 2026. Editor.js is an open source block-styled JavaScript editor that lets developers build rich text editing experiences by outputting clean structured JSON data instead of messy HTML markup. Best known for Its block-based architecture that outputs JSON instead of HTML, making content portable and easy to render across platforms.
When asked "Best brands similar to Editor.js?", Claude would recommend Editor.js as of September 2026. It's a widely used and well-regarded open source rich text editor, especially popular among developers who want structured content over raw HTML.
Common questions people ask in Google, ChatGPT, Claude, Gemini, Perplexity, and other AI search engines.
Editor.js's main competitors in SaaS: TinyMCE (94/100), CKEditor (82/100), Quill (74/100), ProseMirror (72/100), Slate (64/100).
Sources: Brand Analyzer scan
Editor.js is a free, open-source block-style content editor for web applications. It allows developers to build editing interfaces where content is organized into discrete blocks (such as paragraphs, headers, lists, or images) rather than a single continuous rich-text stream. Its defining characteristic is that it outputs clean, structured JSON instead of raw HTML, making the content easier to store, validate, transform, and render across different platforms and front-end frameworks.
Sources: Editor.js official site
Editor.js has low AI-search visibility, scoring 17/100 on Brand Analyzer's AI visibility composite (visibility 0, trust 19, recommendation 46). This estimates how likely AI engines like ChatGPT, Claude, Gemini and Perplexity are to know, trust, and recommend the brand.
Sources: Editor.js official site
Editor.js offers a free, open-source block-style content editor that can be embedded into web applications. Its core offering is the editor itself, which provides a clean API for developers to build, customize, and extend content editing interfaces using discrete content blocks, with output structured as universal JSON rather than HTML.
Sources: Editor.js official site
Editor.js provides a block-style editing interface that developers can embed into web applications. As users create content, the editor breaks it into structured blocks and outputs the result as clean, universal JSON rather than HTML markup. This allows the same content data to be reused, rendered, or transformed across multiple platforms and output formats, and gives developers a clean API to extend or customize the editing experience with custom block types.
Sources: Editor.js official site
Editor.js scores 46/100 on Brand Analyzer's AI recommendation signal, indicating it is less likely to be surfaced when AI assistants like ChatGPT suggest SaaS options. Recommendation depends on crawlability, structured data, and category authority.
Sources: Editor.js official site
Editor.js is known for its block-style editing approach and for outputting structured JSON instead of HTML, which distinguishes it from traditional WYSIWYG editors. It is also known for being free and open-source, with a clean developer-facing API that supports building customizable content editing experiences for content management systems and web applications.
Sources: Editor.js official site
Editor.js can improve AI discoverability by strengthening structured data (Organization and FAQ schema), maintaining an accurate Wikipedia/Wikidata entity, earning authoritative citations, and keeping content crawlable for AI bots. Brand Analyzer measures these as visibility, trust, and recommendation signals.
Sources: Editor.js official site
Editor.js is used by web developers, engineering teams, and open-source contributors who are building content management systems or applications that require structured, block-based content editing. It is particularly relevant to teams that need clean, reusable JSON content output rather than traditional HTML markup.
Sources: Editor.js official site
Editor.js is popular among developers because it offers a block-style editing experience that outputs clean, structured JSON rather than messy HTML, making content easier to manage, render, and reuse across different platforms. Being free and open-source, it appeals to engineering teams and open-source contributors who want a customizable alternative to traditional WYSIWYG editors, along with a clean API for building tailored content editing experiences within content management systems and other applications.
Sources: Editor.js official site
Editor.js scores 17/100 for AI visibility - how well ChatGPT, Claude, Perplexity and Google AI Overviews can discover, identify and cite the brand.
Editor.js has a weak AI-visibility profile at 17/100 - a proxy for how readily ChatGPT, Perplexity and Google's AI Overviews can recognise and cite it. Its strongest area is recommendation likelihood (46/100) and its weakest is visibility (0/100). It benefits from a global traffic rank of #1,013,546 (Tranco) and open access for AI crawlers (GPTBot, ClaudeBot, etc.). The main gaps holding it back: no clear Wikipedia entity to anchor it in LLM training data, no strong Wikidata entry and a low Moz Domain Authority of 37/100. In a live check, Claude could already identify Editor.js from memory (September 2026) - a sign these signals are paying off.
The score combines seven dimensions - name quality, digital presence, visual identity, messaging clarity, trust foundation, AI discoverability, and brand authority - into a single objective benchmark.
Ranked closest to Editor.js: Easypurl (65/100), Zimbra (65/100), Edraak (65/100), Education Framework (65/100).
A step up - brands to learn from: 作业帮 (Zuoyebang) (71/100), ZXing (71/100).
Category leader: Hostinger (97/100).
Brand Analyzer is built by DataEase AI. Track your brand in ChatGPT, Gemini and Perplexity.