SRT Editor

SRT Editor is an online subtitle editor for SubRip Subtitle (SRT) file, it  allows you to batch-adjust the playback speed and timing offset of subtitles, and also provides the ability to individually adjust the order, timecodes, and text of each subtitle segment. It can also concatenate multiple SRT subtitle files into one, you just need to select SRT subtitle files one by one.

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JSONPath Parser is a free online tool used to parse JSON data.

JSONPath Parser

JSONPath Parser is a free online tool used to parse JSON data.
Base64 File Converter is a handy and useful online tool that allows you to convert any file to a Base64 encoded string, or decode a Base64 encoded string to a file.

Base64 File Converter

Base64 File Converter is a handy and useful online tool that allows you to convert any file to a Base64 encoded string, or decode a Base64 encoded string to a file.
Discover the strength of your password with this client side only password strength analyser and crack time estimation tool.

Password Strength Analyser

Discover the strength of your password with this client side only password strength analyser and crack time estimation tool.
Generate random port numbers outside of the range of

Random Port Generator

Generate random port numbers outside of the range of "known" ports (0-1023).