Base64 Client Side Tool
Convert text to Base64 encoded format or decode Base64 data back to plain text.
Perfect for data transmission, web development, and API integration.
Base64 Encode Decode Tool
Our Base64 Encode Decode tool is a fast, secure, and client-side utility that lets you convert text, files, or binary data to and from Base64 format. Everything runs directly in your browser, so your data stays private and never leaves your device.
🔹 Key Features:
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Instant Encoding & Decoding – Convert text, JSON, or binary data in just one click.
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File Upload Support – Upload any file (images, documents, etc.) and instantly encode it into Base64.
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Download Output – Save your Base64 result as a file, or decode a Base64 string back into a downloadable file.
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100% Client-Side – No server involved, ensuring complete privacy and security.
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Cross-Platform – Works on any modern browser, desktop, or mobile device.
🔹 Common Use Cases:
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Embedding images, fonts, or files directly in HTML/CSS using Base64.
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Converting files to Base64 for APIs, web requests, or data storage.
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Decoding Base64 strings from emails, JWT tokens, or developer logs.
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Quickly downloading decoded files without extra software.
This tool is lightweight, private, and reliable, designed for developers, cybersecurity professionals, and anyone who needs fast Base64 conversion with file handling support.