Encode Special Characters for HTML Email

Encode characters like &, <, >, and © as HTML entities so they render correctly in all email clients.

Δεν απαιτείται σύνδεση

Output:Named (&)Decimal (&)

Examples:

Plain text / HTML

Encoded HTML

Output will appear here…

Common HTML entities reference

©©

®®

™™

€€

——

……

Email tips

📧

HTML email clients are strict. Unencoded & characters break rendering in Outlook. Always encode & as & in HTML email code.

Legal symbols like ©, ®, and ™ should be written as ©, ®, and ™ in email HTML for universal compatibility.

💡

Em dashes (—) in email subject lines sometimes display as ? on certain clients. Use — in HTML body, but avoid in subject lines.

🔍

After encoding, test your HTML in Litmus or Email on Acid to confirm all characters render correctly across clients.

Πώς λειτουργεί

Εισαγωγή

Enter your data into the tool above. Everything stays local to your browser.

Επεξεργασία

The tool processes your data instantly in your browser using JavaScript. No server, no waiting.

Λήψη

Get your result instantly. Nothing is stored after you leave the page — complete privacy.

Γιατί να χρησιμοποιήσετε το δικό μας;

✓Εντελώς δωρεάν — χωρίς κρυφό κόστος, ποτέ

✓Δεν απαιτείται λογαριασμός, email ή σύνδεση

✓Τα αρχεία δεν εγκαταλείπουν ποτέ τη συσκευή σας

✓Χωρίς κανένα όριο μεγέθους αρχείου

✓Χωρίς υδατόσημα σε κανένα αποτέλεσμα

Also check out…

📡

Encode Content for RSS Feeds

Encode HTML content for RSS feed item descriptions

🧼

Sanitise User Input for HTML Output

Encode user-provided strings before inserting them

🌐

Encode User Content for Web Display

Prevent XSS attacks by encoding user-generated con

📄

Encode Content for XML

Encode special characters for XML files, RSS feeds

Συχνές ερωτήσεις

Back to HTML Encoder & Decoder