Base64 Coderen / Decoderen
Gratis Base64 encoder & decoder. Codeer tekst naar Base64 of decodeer terug naar platte tekst. Volledige UTF-8 / Unicode-ondersteuning. Werkt volledig in uw browser.
Runs in your browserUpdated Apr 26, 2026
Plain Text
Base64
⌘⇧C
Veelgestelde vragen
›Is Base64 encryption?
No — Base64 is encoding, not encryption. Anyone can decode it. Use it for safe transport of binary data through text channels, never for security.
›Does it support Unicode?
Yes. Text is encoded as UTF-8 before Base64, so emoji and non-Latin characters round-trip correctly.
›Is my input uploaded anywhere?
No. Encoding and decoding happen locally in your browser.
›What's the difference between Base64 and Base64URL?
Base64URL replaces + and / with - and _ to be safe in URLs. We support both — toggle in settings.
›Is the tool free?
Yes — fully free, no signup.