Code Review
Code Review lets you paste in code and get an AI review back: issues sorted by severity, improvement suggestions, a security assessment and a performance analysis. The analysis is an AI judgment of the code you paste; nothing is fetched externally.
Who it's for
Anyone writing or receiving code (often AI-generated from Cursor or Replit) who wants a quick second opinion before using it. It does not replace a human code review, but it catches a lot in thirty seconds.
Prerequisites
- Freelancer plan or higher
- 5 credits per review
- Code in JavaScript, TypeScript, Python or React/JSX
Step by step
- Pick the programming language.
- Paste the code. Stick to one module or file at a time; focused input gives focused analysis.
- Run the review. Credits are refunded automatically if it fails.
Reading the results
- Issues found are sorted by severity: red should be fixed before use, amber should be considered, grey is cosmetic.
- The improvement suggestions concern structure and readability rather than bugs.
- The security assessment and performance analysis are short paragraphs; treat them as pointers, not as a full security audit.
Results are not saved; copy what you want to keep.
Common problems
- "Could not complete the code review": try again; failed runs are refunded automatically.
- Shallow analysis: happens with very long pastes. Split into smaller pieces.
Limitations
- Four languages in the dropdown.
- The AI only sees the code you paste, not the rest of your project, so cross-file dependency issues are not caught.
Related tools
- This tool also appears as Code Auditor and Kode-revisor in the tool list; all three are the same tool
- Agent Security Scanner, for security scanning of agent code
- Dark Code Auditor, a different tool for comprehension analysis of whole repos
Last updated 2026-08-04