Fast & Free Micro Tools
Fast, private, and 100% free online micro-tools for creators, designers, developers, and everyday web users.
Click any tool below to start using it instantly — no signup, no installation.
Calculate your exact age in years, months, and days instantly.
→Convert text to UPPERCASE, lowercase, Title Case or Sentence case.
→Convert Singlish & Legacy Sinhala fonts for Photoshop without spacing issues.
→Count words, characters, and sentences in real-time instantly.
→Remove image backgrounds instantly using AI — all in your browser.
→Create professional invoices and download them as PDF instantly.
→Toolkitfox is a free online multi-tool hub designed to provide essential micro-tools for content creators, designers, developers, and everyday web users. It currently offers 6 free tools.
Yes, all online utilities available on Toolkitfox are 100% free to use with no hidden fees, subscriptions, or account registration required.
Absolutely. All tools on Toolkitfox process your data locally right inside your web browser. We do not store, log, or upload your text, images, or personal inputs to external servers.
No. Every tool on Toolkitfox works instantly without any signup, login, or email required.
Yes. All our tools are fully responsive and work smoothly on mobile phones, tablets, and desktops.
Toolkitfox currently offers 6 free tools: Age Calculator, Text Case Converter, Sinhala Unicode Converter, Word & Character Counter, AI Background Remover, and Invoice Generator.
Yes. You are free to use the output from our tools (text, images, invoices, etc.) for both personal and commercial projects. There are no restrictions.