ESLint vs. Semgrep Comparison


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About ESLint is a static code analysis tool for identifying problematic patterns in JavaScript code. It allows developers to configure rules and define custom ones, addressing both code quality and coding style issues. ESLint supports current ECMAScript standards and experimental syntax from future drafts. It can process code using JSX or TypeScript through appropriate plugins or transpilers. The tool is integrated into most text editors and can be part of continuous integration pipelines, enabling automatic problem detection and correction. ESLint is the #1 JavaScript linter by downloads on npm and is used at companies like Microsoft, Airbnb, Netflix, and Facebook. Preprocess code, use custom parsers and write your own rules that work alongside ESLint's built-in rules. Customize ESLint to work exactly the way you need it for your project. Many problems ESLint finds can be automatically fixed. ESLint fixes are syntax-aware so you won't experience errors.	About Modern security teams are “paving the road” for developers — enforcing code guardrails on every commit. r2c’s Semgrep can eliminate vulnerability classes organization-wide. Scale your security team with lightweight static analysis. Semgrep is a fast, open-source, static analysis tool that excels at expressing code standards — without complicated queries — and surfacing bugs early in the development flow. Precise rules look like the code you’re searching; no more traversing abstract syntax trees or wrestling with regexes. Start right away with 900+ rules and SaaS infrastructure to get fast results in your editor, at commit-time, or in CI. When off-the-shelf rules aren’t enough, quickly and intuitively write custom rules to express your unique code standards. Rules look like the code you’re searching. For example, rules for Go look like Go. Find function calls, class or method definitions, and more without having to understand abstract syntax trees or wrestle with regexes.
Platforms Supported Windows Not Supported Mac Not Supported Linux Not Supported Cloud Supported On-Premises Not Supported iPhone Not Supported iPad Not Supported Android Not Supported Chromebook Not Supported	Platforms Supported Windows Not Supported Mac Not Supported Linux Not Supported Cloud Supported On-Premises Not Supported iPhone Not Supported iPad Not Supported Android Not Supported Chromebook Not Supported
Audience JavaScript developers interested in a solution to find and fix problems in their code	Audience Developer teams that want to ensure security on every code commit
Support Phone Support Not Supported 24/7 Live Support Not Supported Online Supported	Support Phone Support Not Supported 24/7 Live Support Not Supported Online Supported
API Offers API Not Supported	API Offers API Supported
Screenshots and Videos View more images or videos	Screenshots and Videos View more images or videos
Pricing No information available. Free Version Not Supported Free Trial Not Supported	Pricing $40 per month Free Version Supported Free Trial Not Supported
Reviews/Ratings Overall 0.0 / 5 ease 0.0 / 5 features 0.0 / 5 design 0.0 / 5 support 0.0 / 5 This software hasn't been reviewed yet. Be the first to provide a review: Review this Software	Reviews/Ratings Overall 0.0 / 5 ease 0.0 / 5 features 0.0 / 5 design 0.0 / 5 support 0.0 / 5 This software hasn't been reviewed yet. Be the first to provide a review: Review this Software

Training Documentation Supported Webinars Not Supported Live Online Not Supported In Person Not Supported	Training Documentation Supported Webinars Not Supported Live Online Not Supported In Person Not Supported
Company Information ESLint Founded: 2014 United States eslint.org	Company Information r2c Founded: 2003 United Kingdom r2c.dev/
Alternatives Biome	Alternatives Altar-1 Aikido Security
Qodana JetBrains	Checkmarx
Modern MERN	CodeQL GitHub
Emotion	OpenText Static Application Security Testing OpenText
ZippyStarter View All	ESLint View All
Categories Code Quality Supported Software Development Life Cycle (SDLC) Supported Static Code Analysis Supported	Categories Application Security Supported Bug Tracking Supported Static Code Analysis Supported

Integrations Betterscan.io Not Supported Biome Supported Cider Not Supported Claude Code Not Supported Cortex Not Supported DefectDojo Not Supported GitHub Not Supported Grok Bot Not Supported JavaScript Supported Jira Not Supported Jit Not Supported Logilica Not Supported Modern MERN Supported Nodewood Supported Pixee Not Supported Seemplicity Not Supported Solid Supported Tromzo Not Supported ZippyStarter Supported Show More Integrations View All 6 Integrations	Integrations Betterscan.io Supported Biome Not Supported Cider Supported Claude Code Supported Cortex Supported DefectDojo Supported GitHub Supported Grok Bot Supported JavaScript Not Supported Jira Supported Jit Supported Logilica Supported Modern MERN Not Supported Nodewood Not Supported Pixee Supported Seemplicity Supported Solid Not Supported Tromzo Supported ZippyStarter Not Supported Show More Integrations View All 25 Integrations
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