Text - Decimal Conversion
Convert between text and decimal
Features
Convert between text and numbers
Convert text to decimal and decimal to text
Convert per UTF-8 byte
Turn Japanese and emoji into numbers one byte at a time
Selectable delimiter
Switch the output format with space or comma
Check behavior with samples
Examples such as "A", "Hi", and "123" are ready to try instantly
How to use
Select the conversion direction tab
Select "Text -> Decimal" or "Decimal -> Text"
Enter the target data
Paste the text or decimal you want to convert into the input field
Specify the delimiter
For Text -> Decimal, choose a space or comma delimiter
Show the result with the convert button
Press the convert button and the result is shown in the output field, ready to copy
Use cases
Check character codes
Quickly look up which number a specific character corresponds to
Learn how encoding works
See the correspondence between characters and byte values to deepen your understanding of UTF-8
Learn programming
Try out character-code conversion behavior to grasp the processing logic
Simple data obfuscation
Convert text into a number sequence so it can't be read as is
Safety and privacy
Runs entirely in your browser
Your input data is processed only within your browser and is never sent externally.
Processing only in your browser
converting between text and decimal is processed entirely within your browser, and input data is not sent to any server.
Communications encrypted with HTTPS
Page loading is also encrypted by TLS, and content cannot be read by third parties.
No transmission to third parties
Input content is not sent to external services such as ad networks or trackers.
No automatic saving of results
the input data and conversion results and input suggestions are not stored on the server.
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Featured Tools
RAKKOTOOLS is free to use!
Available free of charge for individuals and corporations, commercial and non-commercial use alike.No prior permission or usage application is required. Feel free to use it in various situations.
Use in streaming and videos
Use various tools such as lottery draws and raffles in live streams and videos.
Use in schools, work, and events
Can be used in various situations such as classes, team division, internal work, and events.
Introduction on Web, books, and SNS
Feel free to introduce it as a useful tool on web media, books, SNS, and other platforms.
Commercial use
Can be used for commercial purposes such as research, calculation, processing, and conversion in business and production.
If you mention it, I get motivated to create more tools!
If using in streaming and videos
Link to RAKKOTOOLS in the description, or Mention or display that you are using RAKKOTOOLS in the stream or video.
Credit example for the description
Usage guidelinesYou are free to use it for normal purposes. However, use for purposes that violate laws, infringe on third-party rights, impose significant load on the service, or otherwise interfere with service operation is prohibited.
We do not guarantee the accuracy or completeness of information and calculation results obtained from each tool.
This notice is a translation of the original Japanese text. If there is any discrepancy between the translation and the original, the Japanese original takes precedence.