Overview
🧩 Base64 Buddy – Encode, Decode & Preview Files with Ease
Base64 Buddy is your all-in-one tool to encode, decode, preview, and analyze files in Base64 format — built for developers, designers, and everyday users who work with image data, en
🚀 What Base64 Buddy Does
Base64 Buddy makes Base64 handling simple, visual, and developer-friendly.
Whether you’re debugging image uploads, working on API payloads, or testing encoded data — this tool provides a clean, modern interface to get it done instantly.
✅ Encode Mode
- Upload or drop any file (image, text, PDF, JSON, etc.)
- Instantly convert to Base64
- View file info: name, size, type, resolution, and bit depth
- Preview image files before encoding
- Toggle Data URI format (data:image/png;base64, ...)
- One-click copy of Base64 data
- Works fully offline
🔄 Decode Mode
- Paste or upload Base64 data
- Automatically detect MIME type and file extension
- Instantly render image preview or downloadable file
- View decoded file details (type, size, resolution, bit depth)
- Download decoded file in its correct format
- Copy decoded data with a single click
🧠 Smart Features
- Auto-handles large Base64 strings efficiently
- Preserves image resolution — no stretching or distortion
- Clear “File Info” panel for quick reference
- Clear Data button to reset workspace instantly
- Built-in toast notifications for actions like copy, error, or invalid data
🌓 Beautiful, Modern UI
- Base64 Buddy features a clean dual-pane design:
- Left side for real-time Preview
- Right side for detailed File Information
- Every section is responsive and adapts perfectly for desktop and mobile users.
- Enjoy seamless usage in both light and dark themes.
🔒 Privacy-First Design
- Base64 Buddy was built with privacy at its core:
- Works 100% offline
- No data collection, analytics, or external API calls
- No cookies or tracking
- All user preferences (like theme or recent history) are stored locally on your device
- Your files never leave your system.
🧰 Built for Developers & Designers
- Base64 Buddy is perfect for:
- Frontend developers debugging image upload APIs
- Salesforce, Web, and Mobile developers handling Base64-encoded data
- Designers testing image embedding via Data URI
- QA testers validating encoding/decoding outputs
- Educators demonstrating Base64 encoding in classrooms
🧠 Why Install Base64 Buddy?
- Because you deserve a developer-grade Base64 tool that:
- Works fast and offline
- Looks clean and modern
- Keeps your files private
- Gives you full control over data encoding and decoding
- Simplifies what’s normally tedious
🔗 Useful for:
- Salesforce & Web Developers
- Designers embedding images in HTML/CSS
- Backend Engineers testing payloads
- QA Teams validating API responses
- Students learning about Base64 encodingcoded strings, or text-to-file conversions.
- No setup. No online dependency. 100% offline, secure, and privacy-friendly.
Tags
Privacy Practices
🔐 Security Analysis
⏳ Security scan is queued. Check back soon.