Grammarly records 58,867,412 monthly visits with -1.5% month-over-month growth and Freemium pricing. Stable Diffusion Web records 969,468 monthly visits with -10.3% growth and Freemium pricing.
Cross-platform AI writing assistant delivering real-time grammar correction, tone alignment, authorship tracking, and team style guides.
Free online Stable Diffusion XL image generation with a searchable library of nine million prompts
| Dimension / Metric | | |
|---|---|---|
| Official Domain | grammarly.com | stablediffusionweb.com |
| Pricing Model | Freemium | Freemium |
| Monthly Visits | 58.87M (58,867,412) | 969.47K (969,468) |
| MoM Traffic Delta | -916.08K (-1.5%) | -111.85K (-10.3%) |
| Primary Market & Share | 🇺🇸 United States (51.9%) | 🇺🇸 United States (17.6%) |
| Direct Visits / mo | 25.4M | 185.93K |
| User Rating | 4.4 | 2.3 |
| Supported Platforms | Website | Website |
Cross-platform AI writing assistant delivering real-time grammar correction, tone alignment, authorship tracking, and team style guides.
Works natively inside Chrome, Safari, Firefox, Edge, Windows, Mac, Google Docs, MS Office, and mobile keyboards to flag grammar mistakes, rewrite tangled sentences, and shift tone toward confident, empathetic, or executive registers.
Deploys contextual AI agents that predict how a target audience will react to a draft, locate credible supporting citations, grade essays against rubric criteria, and generate drafts using up to 2,000 monthly prompts on Pro.
Scans text against billions of web pages and academic databases for accidental plagiarism, detects AI-generated passages, and logs transparent document provenance via Authorship reports in Google Docs and Word.
Enables teams on Pro and Enterprise plans to codify company terminology, ban deprecated jargon, enforce inclusive language, insert shared Snippets, and surface internal company definitions inline.
Free online Stable Diffusion XL image generation with a searchable library of nine million prompts
Generate photo-realistic images from text prompts using Stable Diffusion XL directly in the browser, with no GPU or software install required.
Search over 9 million Stable Diffusion prompts shared from around the world, then reuse or adapt them for your own generations.
Add or replace parts of an existing image, or extend a picture beyond its original borders to re-frame a composition.
Describe a subject, style, or mood and let the prompt helper turn it into a well-structured prompt that the model understands.
SpecialistOutstanding for context-aware translation and professional writing refinement, but not designed as a dedicated grammar checker.
SpecialistOutstanding for context-aware translation and professional writing refinement, but not designed as a dedicated grammar checker.
Excels at heavy paraphrasing and text rewriting, but offers less seamless inline real-time proofreading across all apps.
Excels at heavy paraphrasing and text rewriting, but offers less seamless inline real-time proofreading across all apps.
Features robust character and style generation tools with community sharing, but includes heavier freemium gating.
Features robust character and style generation tools with community sharing, but includes heavier freemium gating.
SpecialistThe AI lab behind some of the most striking text-to-image and video models
SpecialistThe AI lab behind some of the most striking text-to-image and video models
SpecialistProvides a massive hub for discovering and running open-source diffusion models, but less of a standalone hosted web editor.
Provides strong multilingual grammar and style checking across apps, but offers fewer advanced generative AI features.
Provides strong multilingual grammar and style checking across apps, but offers fewer advanced generative AI features.
Offers extensive Stable Diffusion checkpoint hosting and generation tools with an active community, but has a busier interface.
Offers extensive Stable Diffusion checkpoint hosting and generation tools with an active community, but has a busier interface.
Delivers a feature-rich web art generator with active community challenges, but requires credits for advanced generations.
Delivers a feature-rich web art generator with active community challenges, but requires credits for advanced generations.
SpecialistGenerative media platform with models built for readable type and reliable editing
SpecialistGenerative media platform with models built for readable type and reliable editing
Delivers deeper manuscript analysis and structural reports, but has a steeper learning curve than Grammarly.
Delivers deeper manuscript analysis and structural reports, but has a steeper learning curve than Grammarly.
SpecialistAI academic writing assistant that edits, cites, and checks your manuscript right where you write
SpecialistAI academic writing assistant that edits, cites, and checks your manuscript right where you write
SpecialistHighlights readability and sentence complexity visually, but lacks automated grammar correction and browser-wide extension support.
SpecialistHighlights readability and sentence complexity visually, but lacks automated grammar correction and browser-wide extension support.
