https://www.flightradar24.com/60,15/6
Flightradar24
Flightradar24.com - Live flight tracker!
Flightradar24 is the best live flight tracker that shows air traffic in real time. Best coverage and cool features!

https://www.adsbexchange.com/
ADS-B Exchange
Home - Serving the Flight Tracking Enthusiast
https://aviation.globalincidentmap.com/
https://registry.faa.gov/aircraftinquiry/nnum_inquiry.aspx

https://masterarchivist.github.io/qarchives/

Syria Live Map
https://syria.liveuamap.com/

Emergency and Disaster Map
http://hisz.rsoe.hu/alertmap/index2.php

Tineye Reverse Image Search
https://tineye.com/

Global Weather Map
https://www.ventusky.com/

Strava GPS Global Heatmap
https://www.strava.com/heatmap#2.75/-32.86821/40.12440/hot/all

Cyber Attack Map
http://map.norsecorp.com/#/

Photo Forensics
http://fotoforensics.com/

Anagram Solver
http://anagram-solver.net/

Solar Observatories
https://helioviewer.org/

Marine Traffic
https://www.marinetraffic.com/

Download Twitter videos
https://www.downloadtwittervideo.com/

Link to search all Breads on /Qresearch/
https://www.resignation.info/scripts/8chan/search.php

Facebook video downloader

https://fbdown.net/

https://twitter.com/search-advanced

https://www.marinetraffic.com/en/ais/home/centerx:-94.0/centery:33.3/zoom:3

https://earthquake.usgs.gov/monitoring/operations/heliplot.php

VU Meter, useful for setting up mics and adjusting levels within discord
https://sourceforge.net/projects/vumeter/

Flight Tracking
https://www.adsbexchange.com/

https://www.tubeoffline.com/home.php

https://toolbox.googleapps.com/apps/messageheader/
https://emailheaders.net/

some tools
http://opensource.exposed/

http://www.patriotortraitor.com/

http://www.jar2.com/Topics/Raw_Leaks.html

https://www.fireeye.com/cyber-map/threat-map.html
https://threatmap.checkpoint.com/ThreatPortal/livemap.html
https://www.digitalattackmap.com/#anim=1&color=0&country=ALL&list=0&time=17947&view=map
https://livemap.pingdom.com/

http://spidr.today/

https://windy.com

Free video downloader https://www.4kdownload.com/products/product-videodownloader

https://blokada.org/index.html

http://fetch.news/

Video DownloadHelper for Mozilla https://addons.mozilla.org/en-US/firefox/addon/video-downloadhelper/
Free YouTube Downloader https://youtubedownloader.com/

https://live.farearth.com/

LIVE satellite viewing

https://eos.com/blog/7-top-free-satellite-imagery-sources-in-2019/

use https://tubeninja.net/ to turn videos and audios from multiple websites including youtube into mp4 files

https://socialbearing.com/

https://followerwonk.com/

A video downloaded that @SirW00f shared in chat.
https://www.tubeoffline.com/