Online URL Encoder / Decoder

Search Engine Optimization

URL Encoder / Decoder

Enter the text that you wish to encode or decode:

About URL Encoder / Decoder

You may use the best and quickest online URL Encoder/Decoder tool for free thanks to Digital Drop Servicing Free SEO Tools!

When adding special characters to a URL parameter, often known as percent encoding or percent encoding, this online URL Encoder/Decoder tool is quite helpful. Unacceptable characters are replaced throughout the URL encoding process with the percent (percent sign) and two extra hexadecimal values. If you want to determine the source of an email campaign or newsletter, URL decoding is effective.

  • Enter a text string, then choose how to encode or decode it.
  • It's useful for converting JavaScript URLs that have been encoded from total nonsense to intelligible gibberish.
  • Simply view the source and save the URL Decoder/Encoder to your hard disk if you want to use it offline.

A straightforward web application called URL Decode and Encode does exactly what it says on the tin: it quickly and easily decodes from URL-encoding as well as encodes into it. You may easily URL-encode your data or decode it into a format that can be read by humans.

A method for encoding data in a Uniform Resource Identifier is URL-encoding, commonly referred to as "percent-encoding" (URI). Although it is referred to as "URL-encoding," it is really used more frequently inside the main "Uniform Resource Identifier (URI) set," which contains both the "Uniform Resource Locator (URL)" and the "Uniform Resource Name" (URN). Since HTML form data is frequently submitted in HTTP requests, it is also used to prepare data of the "application/x-www-form-urlencoded" media type.

Is URL encoding necessary?

URL Encoding

Characters must be encoded if: They have no corresponding character within the standard ASCII character set. The use of the character is unsafe because it may be misinterpreted, or even possibly modified by some systems. For example % is unsafe because it can be used for encoding other characters.

What is URL encoder and decoder?

Input a string of text and encode or decode it as you like. Handy for turning encoded JavaScript URLs from complete gibberish into readable gibberish.

What does a URL encoder do?

URL Encoding (Percent Encoding)

URL encoding converts characters into a format that can be transmitted over the Internet. URLs can only be sent over the Internet using the ASCII character-set. Since URLs often contain characters outside the ASCII set, the URL has to be converted into a valid ASCII format.

What is a decoded URL?

URL decoding is the process of URL encoding in reverse. It's when the URL has been encoded because it contained characters that are not acceptable. You now can decode that URL so it is in a more readable form

What is URL Encoding and URL Decoding?

The query string, commonly known as the Uniform Resource Identifier, frequently uses URL encoding (URI). The only special symbols on which users truly wish to apply URL encoding are those. If you wish to have your URL encoded or decoded, this free web tool will do the trick.

How should I use this URL encoder/decoder online?

When you paste a string of text into the box provided on this link, , the Digital Drop Servicing Free SEO Tools free online URL Encoder/Decoder tool will begin to function. You only need to click the "Encode" or "Decode" button at that point for the results to appear right away.

When you wish to convert an encoded JavaScript URL with barely legible text to a more readable text, this will be useful. A few alphanumeric words are usually followed by a non-alpha numeric letter or character that will be encoded as the "percent" sign in the URL. After then, the "+" sign will be used to encode any white spaces in a text.

Only the ASCII character set may be used to transfer URLs to the Internet. The URLs need to be transformed into a usable ASCII format since they contain characters that are not part of the ASCII character set. Insecure ASCII characters are replaced with the percent sign (%) and two hexadecimal numbers using this URL encoding. A space in a URL is changed to a plus sign (+) or 20% when it is encoded.

What is the Use of URL Encoding?

Only a minimal number of characters are permitted to be used in a URL, according to the RFC 1738 URL definition. The following is a list of those people:

a to z (abcdefghijklmnopqrstuvwxyz) _ (Underscore)
0 to 9 (0123456789) . (Period)
$ (Dollar Sign) ! (Exclamation or Bang)
+ (Plus sign) * (Asterisk or Star)
( (Open Bracket) ‘ (Single Quote)
) (Closing Bracket)  

How is URL Encoding implemented?

TOnline URL encoding, sometimes known as percent-encoding, is a method for encoding certain data in a URI in specified circumstances. The primary Uniform Resource Identifier (URI) set, which includes both Uniform Resource Locator (URL) and Uniform Resource Name, uses it even though it is often known as URL encoding (URN).

The preparation of data and the submission of HTML form data via HTTP requests both make use of this online URL encoding.

A percent sign (%) and a two-digit hexadecimal value representing the character in the relevant ISO character set are used to replace any characters that need to be altered. Here are a few instances:

$ (Dollar Sign) becomes %24 + (Plus) becomes %2B
& (Ampersand) becomes %26 , (Comma) becomes %2C
: (Colon) becomes %3A ; (Semi-Colon) becomes %3B
= (Equals) becomes %3D ? (Question Mark) becomes %3F
@ (Commercial A / At) becomes %40  

What are the Types of URI characters?

There are either reserved or unreserved characters that can be used in URIs (or a percent sign as part of a percent-encoding). When a character is reserved, it may have a unique meaning. The slash character, which is frequently used to divide various portions of a URL, is an excellent illustration of this. Unreserved characters, on the other hand, have no specific significance.

The reserved characters are expressed using a distinctive character arrangement when percent-encoding is used. With each update to the standards that govern URIs and URI schemes, the sets of reserved and unreserved characters as well as the circumstances under which certain reserved characters have special significance have somewhat altered.

How does Percent-encoding of unreserved characters work?

When a URI scheme specifies that a certain character from the reserved set shall be used for a distinct purpose and that character has unique significance in a particular context, the character should be percent-encoded.

A reserved character is typically percent-encoded by first translating it to its appropriate ASCII byte value, which is then represented as a pair of hexadecimal numbers. The reserved character is subsequently replaced in the URI with the digits preceding a percent sign (percent). Additionally, non-ASCII characters are often translated to their UTF-8 byte arrangement before being rendered as described above for each individual byte value.

Although they may also be percent-encoded, reserved characters that serve no special function in a given context are not semantically distinct from those that are. Let's use this as an illustration: Unless a specific URI scheme specifies otherwise, "/" is still regarded as a reserved character but often serves no reserved function. Because of this, a character that serves no reserved purpose does not need to be percent-encoded.

There is no need to percent-encode characters from the unreserved set.

By definition, URIs are similar if the sole difference between them is whether an unreserved character is percent-encoded or not; nonetheless, URI mainframes may not always be able to tell the difference. The percent-encoding of unreserved characters is discouraged for best compatibility.

Is it feasible to percent-encode the percent character?

It must be percent-encoded as "percent 25" for that octet in order for the user to utilize it as data within a URI since the percent character (percent) already acts as the sign for percent-encoded octets.

What does Percent-encoding of random data mean?

Numerous URI systems incorporate the encoding of arbitrary data as URI components, such as an IP address or a selected file system path.

A clear mapping between URI characters and any other potential data values that those characters might represent should be provided by URI scheme definitions.

What does 20 mean in a URL?


A space is assigned number 32, which is 20 in hexadecimal. When you see “%20,” it represents a space in an encoded URL, for example,

How do I find the URL encoding?

So you can test if the string contains a colon, if not, urldecode it, and if that string contains a colon, the original string was url encoded, if not, check if the strings are different and if so, urldecode again and if not, it is not a valid URI.

How do I find my URL code?

On your computer, go to Search for the page. In search results, click the title of the page. At the top of your browser, click the address bar to select the entire URL.

Does browser decode URL?

kinda de-facto standard yes. but only in modern browsers. its done for user convienience, so you can put utf8 charactesr in an url and its still pretty to the human eye. however please be aware that the text is actually still encoded and will be transmittet/requested encoded, it is only displayed decoded.

Should I use encodeURI or encodeURIComponent?

encodeURIComponent should be used to encode a URI Component - a string that is supposed to be part of a URL. encodeURI should be used to encode a URI or an existing URL.

What is the difference between encodeURI and encodeURIComponent?

The difference between encodeURI and encodeURIComponent is encodeURIComponent encodes the entire string, where encodeURI ignores protocol prefix ('http://') and domain name. encodeURIComponent is designed to encode everything, where encodeURI ignores a URL's domain related roots.