Error Lens
ErrorLens turbo-charges language diagnostic features by making diagnostics stand out more prominently, highlighting the entire line wherever a diagnostic is ...
- 4.5
- 299
Free, Freemium
Tool Information
Company
None
Founded
2019
Pricing
Free, Freemium
About Error Lens
Error Lens is a VS Code extension that highlights lines with errors and warnings, showing the message inline. It’s a diagnostic utility, not an AI tool.
✅ Pros
- ✔️ Makes errors and warnings immediately visible.
- ✔️ Saves time by showing messages inline (no hover needed).
- ✔️ Speeds up the debugging process significantly.
- ✔️ Highly customizable colors and message styles.
- ✔️ Adds helpful icons in the editor’s gutter.
- ✔️ Lightweight and responsive performance.
❌ Cons
- ✖️ It is not an AI tool; it does not suggest solutions.
- ✖️ Can be visually distracting or “noisy” in messy code.
- ✖️ Inline messages can cause code lines to shift.
- ✖️ Depends on a well-configured linter for its diagnostics.
Key Features
Ready-to-Use Prompts
Copy and customize these prompts for your specific needs
Customer Reviews
Pricing Plans
Free Plan
Use Cases
Reduce debugging stress by fixing errors as you code.
Improve focus by color-marking warnings and issues in real time.
Help beginners understand where and why code fails.
Save time by spotting syntax mistakes without running the code.
Highlight grammar-like coding errors instantly while typing.
[tool_use_cases
Speeding up the code debugging workflow.
Enforcing code quality and style rules.
Onboarding new developers to a project's codebase.
Performing more efficient code reviews.
Live coding demonstrations and pair programming.
- 4.5
- 299