9 Best Free Online ROT13 Decoder Websites

Here is a list of best free online ROT13 decoder websites. ROT13 is a letter substitution cipher that replaces each input letter with letters that comes in thirteenth place after them. This cipher method is used to hide the original text information from other users. To decipher or decode the ROT13 encoded text information, users need ROT13 decoder websites and tools.

By using these ROT13 decoder websites, users can quickly decode ROT13 ciphered data to its original format. To do that, its decoder performs the same operation as the ROT13 encoder. On some websites, users also get diagrams and steps of ROT13 decoding. I have also included the ROT13 decoding process in the description of each website. Apart from ROT13, some websites also support other cipher techniques like ROT1, ROT2, ROT3, ROT4, ROT7, ROT10, ROT15, ROT20, and more.

These websites also come with additional tools that may come in handy. Using additional tools, users can perform cipher operations like Caesar Cipher, ROT-5 Cipher, Prime Numbers Cipher, and more. Go through the list to know more about these websites.

My Favorite Online ROT13 Decoder Website:

cryptii.com is my favorite website as it can decode and encode letters using the ROT13 cipher method. Plus, it also supports other cipher methods like ROT5, ROT18, and ROT47.

You can also check out lists of best free Online BCrypt Generator, Online JWT Decoder, and Online Sod Calculator websites.

cryptii.com

cryptii.com is a free online ROT13 decoder website. This website comes with multiple Encoding and Decoding tools one of which is ROT13. Through this tool, users can decode both words carrying upper and lower case letters. Plus, an option to encode words using ROT13 is also available in it. Other ROT encoder/ decoders that it offers are ROT5, ROT18, and ROT47. Now, follow the below steps.

How to perform ROT13 decoding using cryptii.com:

Visit this website and choose the Decode section.
After that, select ROT13 as the Decoder.
Next, enter the cipher text in the input field.
Finally, view the decoded text in the Plaintext section.

Additional Features:

This website also offers additional Cipher tools like Enigma Machine, Caesar Cipher, Affine Cipher, and Bacon Cipher.

Final Thoughts:

It is one of the best free online ROT13 decoder website that offers all the tools to decipher ROT13 encoded alphabets.

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rot13.com

rot13.com is a free online ROT13 decoder website. Using this website, users can decode cyphers created through ROT13 encoders. A ROT13 encoder creates ciphers by repacing each letter with the 13th letter that comes after it. Similarly, this ROT13 decoder replaces the encoded letters with 13th letters to find the original letters. After decoding a cipher, users can copy and locally save it. Now, follow the below steps.

How to decode data using ROT13 decoder:

Visit this website using the provided link.
After that, write or paste the ROT13 encoded words and phrases.
Lastly, view the decoded word in the decode section that you can also copy.

Additional Features:

This website can also be used for ROT1, ROT2, ROT3, ROT10, ROT25, etc., decoding and encoding processes.

Final Thoughts:

This website comes with a dedicated ROT13 decoder that can also be used to perform ROT13 encoder.

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dcode.fr

dcode.fr is another free online ROT13 decoder website. Using this website, users can decode ROT13 encoded ciphers with ease. Not only that, it also comes with a ROT13 encoder through which users can create their own ciphers. To help out users, it also shows the ROT13 decoding and encoding process. Now, check out the below steps.

How to perform ROT13 decoding using dcode.fr:

Launch this website and open up the ROT-13 Cipher page.
Next, choose the TOT13 Decoder section and enter the cipher text.
Finally, click on the Decrypt button to view the decrypted text.

Additional Features:

This website also offers online ROT-47 Cipher, Caesar Cipher, ROT-5 Cipher, Prime Numbers Cipher, etc., online tools.

Final Thoughts:

It is another good online ROT13 decoder website that can also be used to perform ROT13 encoding.

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online-toolz.com

online-toolz.com is another free online ROT13 decoder website. It is another simple-to-use online ROT 13 decoder that can easily decode and show the original data hidden in the ROT13 encoded information. It also offers a simple ROT-13 Encoder tool that can convert standard text to ciphers. Now, follow the below steps.

How to perform ROT13 decoding online using online-toolz.com:

Visit this website using the given link.
After that, enter the ROT13 encoded data in the Text field.
Next, click on the Decode button to start the decoding process.
Lastly, view and copy the deciphered text from the Results section.

Additional Features:

This website also offers multiple online tools such as Random Text Generator, Character Map, Unicode Encoder, SHA1 Generator, JS Escape Functions, and more.

Final Thoughts:

It is another good online ROT13 decoder website through which users can perform both ROT13 encoding and decoding operations.

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boxentriq.com

boxentriq.com is another capable online ROT13 decoder website. This website is also capable of performing ROT47 and ROT18 decoding. Plus, options to perform ROT13, ROT47, etc., encoding is also present. It also shows examples of ROT13 decoding along with examination. Now, follow the below steps.

How to perform ROT13 decoding online using boxentriq.com:

Start this website and open up the ROT-13 Tool.
After that, enter the encoded data in the Message field.
Lastly, view and copy the decoded text from the Translation field.

Additional Features:

This website also comes with online Code-Breaking, Cipher, and Logic Puzzles solving tools.

Final Thoughts:

It is another capable online ROT13 decoder website that offers all the tools to perform ROT13, ROT18, and ROT47 online tools.

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dnschecker.org

dnschecker.org is another free online ROT13 decoder website. This website comes with a good set of ROT encoder and decoder tools such as ROT13, ROT1, ROT2, ROT10, ROT20, and more. Plus, all the encryption and decryption operations are performed in real-time. After decoding data using ROT13 decoder, users can copy the result. Now, follow the below steps.

How to perform ROT13 decoding online using dnschecker.org:

Launch this website and go to the ROT13 Decoder section.
After that, write or paste the ROt13 encoded text information.
Next, choose ROT-13 from the Decode menu.
Lastly, view the decoded data that you can also copy.

Additional Features:

As the name of this website suggests, it comes with multiple DNS tools like DNS Lookup, ISP DNS Servers, Public DNS List, and more.
It also contains some conversion tools like Binary to Text, Text to Binary, etc.

Final Thoughts:

It is a feature-rich online ROT13 decoder website that anyone can use to decode ROT13 encoded text data.

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codebeautify.org

codebeautify.org is yet another free online ROT13 decoder website. Through this website, users can decode ROT13 encoded text, files, and URLs with ease. It also allows users to create ROT13 data from a standard string of text. After performing the decoding process, users can copy as well as download the output in the form of a TXT file. Now, follow the below steps.

How to perform ROT13 decoding online using codebeautify.org:

Visit this website and choose the Text to ROT13 tool.
After that, enter the encoded text, file, or File URL.
Next, click on the Text to ROT13 button to start the conversion process.

Additional Features:

This website offers multiple code beautification tools for developers such as Remove Punctuation, Remove Accents, Remove Duplicate Lines, Remove Line Breaks, and more.

Final Thoughts:

It is another good online ROT13 decoder tool that anyone can use without much hassle.

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browserling.com

browserling.com is another free online ROT13 decoder website. Using this website, users can perform both ROT13 encoding and decoding operations. Plus, it is also quite simple to use. Now, follow the below steps.

How to perform ROT13 decoding online browserling.com:

Visit this website using the given link.
After that, enter the ROT13 encoded data in the input field.
Next, click on the ROT13 Translate button to view the decoded information.

Additional Features:

Web Developer Tools: Some of the web developer tools that it offers are URL Encoder, URL Decoder, HTML Encoder, HTML Decoder, JSON Prettifier, and more.

Final Thoughts:

It is one of the simplest online ROT13 decoder websites that can quickly encode and decode data using ROYT13.

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mobilefish.com

mobilefish.com is the last free online ROT13 decoder website. Apart from ROT13, it can also be used to perform encoding and decoding operations using ROT1, ROT2, ROT3, ROT4, ROT10, ROT15, etc., cipher methods. Now, follow the below steps.