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Tools

Show my public IP address

https://www.whatismyip.com/

WoW Stuck character service

https://eu.battle.net/support/en/help/product/wow/197/834/solution

Epoch converter

https://www.epochconverter.com/

Online voice recorder

https://online-voice-recorder.com/

Hacker news sorter

https://hckrnews.com/

Convert WEBP to PNG

https://cloudconvert.com/webp-to-png

Timezone converter

https://www.worldtimebuddy.com/

Screenshot entire web pages

https://screenshot.guru/

Pie chart maker

https://www.rapidtables.com/tools/pie-chart.html

Terminal session recorder

https://asciinema.org/

MP4 compressor

https://www.xconvert.com/compress-mp4

ChatGPT

https://chat.openai.com/chat

Email address encoder

http://www.wbwip.com/wbw/emailencoder.html

Windows sysadmin tools

https://learn.microsoft.com/en-us/sysinternals/downloads/

Check public IPs for what they download

https://iknowwhatyoudownload.com/en/peer/

Privacy & security settings generator

https://privacy.sexy/

Tampere bus location tracker

https://nyssetutka.fi/

Dev

C++ editor with assembly view

https://godbolt.org/

Dev hints

https://devhints.io/

Color picker

https://www.w3schools.com/colors/colors_picker.asp

JSON Lint

https://jsonlint.com/

CSS linter

https://css-lint.com/

Explain linux shell commands

https://explainshell.com/

Virtual x86 emulator

https://copy.sh/v86/

Benchmark websites

https://pagespeed.web.dev/?hl=fi

Electronics

Voltage divider calculator

https://ohmslawcalculator.com/voltage-divider-calculator

Electronics circuit simulator

https://www.falstad.com/circuit/

LED resistor calculator

https://ledcalculator.net/

http://www.learningaboutelectronics.com/Calculators/

Math

Math symbol list

https://www.rapidtables.com/math/symbols/Basic_Math_Symbols.html#lnkset

Math graph calculator

https://www.desmos.com/calculator

Math solvers

https://www.symbolab.com/

https://www.wolframalpha.com/

Binary-decimal-hexadecimal converter

https://www.mathsisfun.com/binary-decimal-hexadecimal-converter.html