Fossa Technology
fossatechnology.com.np

SHA-1 / SHA-256 Hash Generator – Free Secure Online Tool

Online SHA-1 & SHA-256 Hashing Tool for Security, Dev, and Crypto

Generate SHA-1 and SHA-256 hashes instantly with this free online tool. Enter your text, and our browser-based tool will generate cryptographic hashes using secure Web Crypto APIs. No upload, no server processing — everything happens in your browser.

SHA-1 hash will appear here...
SHA-256 hash will appear here...

Try These Examples:

Related Tools

Password Strength Checker

Check if your password is strong enough to protect your accounts. Learn how to create secure passwords for better online protection.

Try Password Strength Checker →

MD5 Hash Generator

Generate MD5 hashes from text instantly. Free, secure, and browser-based.

Try MD5 Hash Generator →

Password Generator

Generate strong, random, or memorable passwords with custom length, word-based options, and a strength indicator. Copy to clipboard instantly.

Try Password Generator →
Explore All Tools

Elevate Your Digital Presence in Nepal

At Fossa Technology, we don't just provide free digital tools. We empower businesses in Kathmandu, Pokhara, and across Nepal with state-of-the-art SEO services, custom web development, and data-driven marketing strategies. Our suite of 80+ tools is designed to simplify your daily tasks, from SEO audits and metadata generation to unit conversions and security checks.

  • ✓Free & Forever: All our tools are 100% free with no hidden charges.
  • ✓Privacy Focused: Your data stays in your browser. We never store your inputs.
  • ✓Made for Nepal: Specific tools for Nepali land measurement, age, and date conversion.

Need a Custom Solution?

Whether you need a full-scale e-commerce platform, a news portal, or a specialized technical SEO audit for your Nepali business, our team of experts is ready to help. We combine local market insights with global technology standards.

Explore Our Technical Services Read Latest Tech Trends in Nepal

What Is This SHA Generator Tool For?

SHA (Secure Hash Algorithm) is widely used for:

  • 🔐 Verifying file integrity
  • 🔏 Password hashing (not recommended directly)
  • 📦 Blockchain & cryptocurrency applications
  • 🧪 Comparing sensitive strings without exposing raw data

This tool supports SHA-1 (160-bit) and SHA-256 (256-bit) hashing using your browser's built-in crypto module. Your data stays 100% private.

How to Generate SHA Hashes Online

  1. 1️⃣ Enter or paste your text into the input box
  2. 2️⃣ Click “Generate Hashes”
  3. 3️⃣ View the SHA-1 and SHA-256 hash outputs
  4. 4️⃣ Click “Copy” to use them in your project

No installation or login required.

FAQs – SHA Generator Tool

Is this SHA Generator free?

Yes, this tool is 100% free to use. You can generate unlimited SHA-1 or SHA-256 hashes instantly.

Is it safe to hash sensitive data here?

Yes. All hashing is done locally in your browser using JavaScript. Your data is never uploaded or stored.

What’s the difference between SHA-1 and SHA-256?

SHA-1 produces a 160-bit (40 character) hash, while SHA-256 generates a more secure 256-bit (64 character) hash.

Can I hash passwords with this?

This tool can hash passwords, but you should use stronger, salted hashes like bcrypt or Argon2 for real authentication systems.

🔧 Related Tools:MD5 Generator |Text to Base64 |JSON Beautifier