MetaConvert

Creator of MetaConvert — a collection of fast, free, and fully client-side web tools.

I build useful mini-tools across 6 core categories:
• PDF Tools (compress, merge, protect, convert)
• Image Tools (convert, optimize, resize, edit)
• SEO Tools (analyzers, checkers, keyword utilities)
• Converter Tools (files, formats, documents, text)
• Calculator Tools (math, finance, unit and daily use calculators)
• Generator Tools (passwords, meta tags, text, templates)

Everything runs 100% in the browser — no login, no server processing, and completely free.
https://metaconvert.blogspot.com/