SEO
Meta Tags That Actually Help SEO
Title and description best practices, Open Graph basics, what robots.txt really does, and common SEO meta myths worth dropping.
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ToolMint Blog
Practical guides on privacy-friendly tools, developer utilities, security hygiene, and everyday workflows - written to help you get real work done.
Blog articles
PDF
Merge and Split PDFs in Your Browser
Practical PDF workflows for merging, splitting, and compressing - plus when browser tools are private enough and when desktop software is the better choice.
Writing
Word Count and Character Count for Writers Who Hit Real Limits
Practical limits for SEO meta, social posts, and academic work - plus how counters differ on hyphenation, CJK text, and what “a word” even means.
Image
Compress Images Without Ruining Quality
When compression helps, how JPEG, PNG, and WebP differ, practical size targets for the web, and how to think about quality settings.
Developer
Understanding JWT Tokens: Inspect Safely, Trust Carefully
What JSON Web Tokens are, how header/payload/signature fit together, how to decode them safely, and the security caveats developers still miss.
Developer
How to Format and Validate JSON Without Losing an Afternoon
Common JSON syntax errors, when to pretty-print or minify, how validation catches bad payloads early, and practical tips for API debugging.
Privacy
Why Browser-Based Tools Are Often More Private
How client-side processing keeps files on your device, when servers are still necessary, and how ToolMint approaches privacy for everyday utilities.
Security
How to Create Strong Passwords That You Can Actually Live With
A practical guide to password length, passphrases, managers, and generators - plus the mistakes that still get accounts compromised.