CodeItBro Blog
Practical guides, developer tutorials, and tool insights for people building on the web.
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Free tools for developers
Free, browser-based tools for developers and creators, from formatters and converters to generators.
- Code to Image ConverterTransform code snippets into beautiful, shareable images. Perfect for social media and documentation.
- JSON to JSONL ConverterConvert JSON arrays to JSON Lines format for streaming data.
- Bulk Email VerifierVerify hundreds of email addresses at once. Detect invalid formats, disposable domains, and role-based addresses with browser checks plus optional server-side MX and SMTP validation.
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Recommended CodeItBro Tools
Browse all tools- AI Product Name GeneratorGenerate unique product and brand name ideas using AI for tech, beauty, food, SaaS, and fashion with taglines.
- Turabian Citation GeneratorCreate accurate Turabian citations for books, journals, and websites instantly.
- Image Alt Tag CheckerSpot missing, empty, or duplicate image alt attributes for accessibility and SEO.
- Online JSON SerializerSerialize JavaScript objects to valid JSON strings.