2026-04-18 · 6 min read
Why local browser tools matter for privacy and speed
How ToolzBanana runs many utilities in your browser, what never leaves your device, and when a server round-trip is required.
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Articles & guides
Long-form articles complement our free tools. Here we explain how local browser processing works, how to stay safe with tokens and files, and how to build reliable PDF and image workflows without cluttering your desktop.
2026-04-02 · 7 min read
JSON, JWT, and Base64 at work: a practical primer
A readable overview for engineers who touch APIs daily: formatting payloads, inspecting tokens, and encoding binary safely.
Read article →2026-03-15 · 5 min read
PDF and image workflows without desktop clutter
Merge, split, convert, and resize documents and images from the browser when you do not want another desktop app installed.
Read article →2026-05-01 · 4 min read
What we publish on every tool page (and why it matters)
Transparency about editorial content next to utilities: how ToolzBanana pairs explanations with tools for a better reader experience.
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