Encode JSON as UTF-8 Base64 or decode Base64 back into JSON text, with optional native JSON validation on either side.
Last updated: August 2026 | By Workshelve Team
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You can enforce real JSON validation before encoding or after decoding, or turn it off when you only need raw UTF-8 text transport.
Base64 is handy when JSON must pass through one-line text fields, fixtures, or encoded payload slots.
Everything runs in the browser, including UTF-8 conversion, Base64 handling, and optional JSON checks.
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