Provides powerful parallel AI coding agents via a desktop command center, but is less integrated into a traditional editor.

Cursor records 23,297,751 monthly visits with +8.4% month-over-month growth and Freemium pricing. Rubtin records 0 monthly visits with 0% growth and Free pricing.

A privacy-first browser toolkit with 100+ PDF, image, developer and AI utilities
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | cursor.com | rubtin.com |
| Pricing Model | Freemium | Free |
| Monthly Visits | 23.3M (23,297,751) | 0 (0) |
| MoM Traffic Delta |
| +1.8M (+8.4%) |
| 0 (0%) |
| Primary Market & Share | 🇺🇸 United States (24.1%) | 🌐 Global (—) |
|---|
| Direct Visits / mo | 14.68M | 0 |
|---|
| User Rating | 4.7 | 4.3 |
|---|
| Supported Platforms | Website | Website |
|---|

The AI coding agent for building ambitious software
An agentic mode that plans changes, edits several files at once, runs tests, and iterates until the task is complete.
Background agents spin up their own environments to build, test, and demo features in parallel, then hand back results for review.
Fast inline suggestions plus codebase-wide semantic search and indexing so answers reflect your actual repository.
Switch between leading frontier models from multiple providers, or let Cursor select a model automatically for each task.

A privacy-first browser toolkit with 100+ PDF, image, developer and AI utilities
PDF, image, developer, finance, business, text and AI utilities share a single interface instead of living across separate sites.
Files are handled on the device rather than uploaded, which suits sensitive contracts, IDs, invoices and internal documents.
Merge, split, rotate, number pages, compress, and convert between JPG and PDF without installing a desktop PDF editor.
JSON, XML and SQL formatting, JWT decoding, hashing, Base64 and URL encoding, minifiers, regex testing and Markdown preview.
Provides powerful parallel AI coding agents via a desktop command center, but is less integrated into a traditional editor.


SpecialistEnables instant cloud-based full-stack app building from natural language, but is less suited for local offline repositories.
#2
Free / Open-sourceOffers unmatched extension support and official Copilot integration, but lacks Cursor's out-of-the-box deep codebase indexing and agentic editing.

Features advanced multi-file planning and codebase reading, but lacks Cursor's smooth chat-to-edit inline workflows.
Japanese software storefront bundling AI translation, OCR, transcription, and PDF tools
Focuses on spec-driven engineering and structured agent planning, but offers less fluid ad-hoc inline code generation than Cursor.
A free, AI-powered PDF editor for every device
SpecialistOperates as a fully autonomous software engineer for complex tasks, but lacks the snappy interactive inline editing of Cursor.

Free / Open-sourceThe coding agent that learns your coding taste

Free AI-powered PDF editor, converter and reader for every device
200+ free browser tools for PDFs, images, video, files, and AI writing.
AI translation for text, images, documents and speech in 100+ languages
Provides powerful parallel AI coding agents via a desktop command center, but is less integrated into a traditional editor.
SpecialistEnables instant cloud-based full-stack app building from natural language, but is less suited for local offline repositories.
Free / Open-sourceOffers unmatched extension support and official Copilot integration, but lacks Cursor's out-of-the-box deep codebase indexing and agentic editing.
Features advanced multi-file planning and codebase reading, but lacks Cursor's smooth chat-to-edit inline workflows.
Japanese software storefront bundling AI translation, OCR, transcription, and PDF tools
Focuses on spec-driven engineering and structured agent planning, but offers less fluid ad-hoc inline code generation than Cursor.
SpecialistOperates as a fully autonomous software engineer for complex tasks, but lacks the snappy interactive inline editing of Cursor.
Free / Open-sourceThe coding agent that learns your coding taste
Free AI-powered PDF editor, converter and reader for every device
200+ free browser tools for PDFs, images, video, files, and AI writing.
AI translation for text, images, documents and speech in 100+ languages