Online services based on

IP Ranges Composing

Find out information about yourself

Information Gathering

Information exfiltration from cache and web archives

IP calculators

Bypassing the prohibition of displaying source HTML code, bypassing social content lockers

Advanced search engines usage


Anti CloudFlare techniques

Images and Metadata

Information about phone numbers

Web Application Vulnerability Scanners

Web Server Vulnerability Scanners

Subdomains and hidden files

Getting Information on MAC Addresses

Web server analysis

Hashes, checksums

E-mail Analysis

Analysis of files

Convert values

QR codes

Special pages

Automatic encoding detection and conversion. Escaping text and converting to readable form an escaped sequence and different encodings

A collection of utilities for text escaping and unescaping in JavaScript. Try typing "abc" in the first form to see how it works. Any form can be edited.



Plain text hide all
\uXXXX hide
&#DDDD; hide
&#xXXXX; hide
Punycode hide
Encoding for the followings:
\xXX hide
\OOO hide
Base64 hide
Quoted-printable hide
URL hide
MIME + Base64 hide
MIME + Quoted-printable hide


  • No data is sent to the server (i.e. everything is done in JavaScript).
  • Conversion from Unicode to other encodings such as Shift_JIS can be slow first time as it needs to initialize internal conversion tables.
  • Surrogate pairs in UTF-16 are supported. Try inserting \uD840\uDC0B in the second form.
  • Three-byte characters in EUC-JP are not supported.

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