About Promptwala

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Promptwala.store is a free collection of online utilities built for writers, students, developers, marketers, and anyone who needs to get small tasks done quickly. Our goal is simple: make beautifully designed, browser-based tools that respect your time and your privacy.

Our mission

The internet has plenty of online tools, but many are slow, cluttered with pop-ups, or send your data to a remote server you can't audit. We built Promptwala to fix that. Every tool on this site runs entirely in your browser using plain HTML, CSS, and JavaScript. Your text, numbers, files, and inputs never leave your device.

What we offer

• Text utilities — word counters, case converters, reversers, slug generators, and more.
• Developer tools — JSON formatter, Base64 / URL encoders, UUID generator.
• Generators — strong passwords, QR codes, random numbers, placeholder text.
• Calculators — BMI, age, EMI / loan, percentage, tip, discount.
• Converters — HEX ⇄ RGB, units, Unix timestamp, HTML → plain text.

How we make money

Promptwala is supported by non-intrusive, family-friendly display advertising (Google AdSense). Ads help us keep all tools 100% free without charging subscriptions or selling user data.

Contact

Have feedback, found a bug, or want to suggest a new tool? Visit our contact page — we read every message.