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Productivity & Developer Blog

Simple guides to help you convert files, compress media, check device info, and use developer tools.
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generator tools
Free SEO Meta Tag Generator – Create HTML & Open Graph Tags Instantly

Generate SEO-optimized meta title, description, Open Graph, and Twitter Card tags instantly online. No login or installation required.

generator tools
Free Custom JSON Generator – Create Mock API Data Instantly Online

Generate custom, nested JSON data structures for API testing, frontend development, and database seeding. Free browser-based JSON generator with no login required.

generator tools
Free Manifest.json Generator – Create PWA & Chrome Extension Manifests Online

Generate complete manifest.json files for Progressive Web Apps and Chrome extensions instantly in your browser. Free, no login required, and privacy-first.

generator tools
Free Online Markdown Generator – Format Text for GitHub, Blogs & Docs

Convert plain text into properly formatted Markdown syntax instantly. Free browser-based Markdown generator for GitHub READMEs, technical documentation, and blog posts.

seo tools
Free Robots.txt Generator – Create SEO Crawl Rules for Your Website Online

Generate a properly formatted robots.txt file to control search engine crawling and indexing. Free browser-based tool for websites, blogs, and web apps. No login required.

seo tools
Free XML Sitemap Generator – Boost SEO with a Proper Website Sitemap

Generate XML sitemaps online to improve search engine indexing and SEO visibility. Free browser-based sitemap builder for blogs, e-commerce sites, and web applications.

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