Free URL, Base64 & Encoding Tools
Percent-encode URLs, decode Base64, build UTM campaign links, and pull domains from a list of addresses. Encoding stays on the device, so tokens in query strings are not posted to a backend.
URL encode is for query values and path segments. URL parse splits a full address into host, path, and query. Base64 encode/decode is for ASCII and Unicode text, not for downloading binary files to a server. Use the UTM builder when you need consistent campaign parameters.
URL Encoder
Escape URL strings into percent codes.
URL Decoder
Restore percent coded URLs back to readable tags.
URL Parser
Deconstruct absolute URLs into host, path, queries.
URL Cleaner
Remove unwanted query trackers from URLs.
UTM Builder
Add UTM campaign parameters to marketing URLs.
UTM Cleaner
Wipe active UTM trackers from copied link strings.
Domain Extractor
Parse host domain names from URL listings.
Subdomain Extractor
Extract subdomains from canonical URLs.
Base64 Encode
Encode ASCII strings to Base64 hashes.
Base64 Decode
Restore Base64 hashes back to readable strings.
Hex Encoder
Convert readable text strings to hexadecimal digits.
Hex Decoder
Convert hexadecimal digits back to readable text.
ASCII Converter
Convert characters to ASCII codes and vice versa.
Unicode Converter
Translate string values into escaped Unicode notation.
ROT13 Encoder/Decoder
Encode or decode strings using ROT13 cipher shifts.
Morse Code Converter
Translate text to Morse code and Morse to text.
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