Official icons and logos
about.me
- http://about.me/assets
- https://p5.zdassets.com/hc/settings_assets/764075/200125058/InarzwJx92zLPGLdgsQi9w-logo-me_seafoam.png
Alvanista
- http://alvanista.com/about/logo
AngelList
- https://angel.co/images/shared/peace_large.jpg
- https://github.com/fontello/zocial.font/blob/master/src/svg/angellist.svg
- https://github.com/hull/hullstrap/blob/master/source/images/icons/angellist.svg
asciinema
- https://asciinema.org/assets/logo-red-8fc5c5c14ca150641c33ce28601c3520.svg
Bandcamp
- https://bandcamp.com/buttons
beBee
- https://www.bebee.com/img/bebee/logo-error.png
- https://www.bebee.com/img/bebee/logo-blanco-simple.png
- https://play.google.com/store/apps/details?id=com.bebee.android.hive
- https://twitter.com/bebee_en
Behance
- Embedded SVG code into HTML of https://www.behance.net/
- https://www.facebook.com/media/set/?set=a.486466830751.290578.7939760751
- https://play.google.com/store/apps/details?id=com.behance.behance
Bitbucket
- https://www.atlassian.com/company/news/press-kit
- https://www.atlassian.com/blog/announcements/our-bold-new-brand
Bitcoin
- https://en.bitcoin.it/wiki/Promotional_graphics
- http://bitcoinsymbol.org/
Buy Me a Coffee
- https://www.buymeacoffee.com/app/button-and-graphics
ChallengePost (now renamed to Devpost)
- http://info.challengepost.com/press
ChangeTip
- http://www.macobserver.com/imgs/teaser_images/20140811changetiplogo_sq_1024.jpg
- https://lh4.googleusercontent.com/-OORqX90fxTY/AAAAAAAAAAI/AAAAAAAAA8s/-czfJVwzQkw/photo.jpg
- https://coinreport.net/wp-content/uploads/2014/08/1024x1024-Icon.png
- https://cdn.panteracapital.com/wp-content/uploads/1024x1024-Icon.png
CheckiO
- https://angel.co/checkio
- https://twitter.com/PlayCheckiO
- https://commons.wikimedia.org/wiki/File:CheckiO_Company_Logo.png
- https://www.facebook.com/media/set/?set=a.521934344502835.133394.348272331869038
- https://plus.google.com/photos/110405561375193834203/albums/5809899239250586881
CodePen
- http://blog.codepen.io/documentation/brand-assets/logos/
- http://codepen.io/chriscoyier/pen/GCyhb
Coderwall
- https://github.com/twolfson/coderwall-svg
- https://coderwall.com/p/z5wuia
- https://twitter.com/coderwall
- https://assembly.com/coderwall/assets
Crunchyroll
- http://www.crunchyroll.com/en/about
deviantART
- http://help.deviantart.com/21/
- http://spyed.deviantart.com/journal/Boldly-Facing-The-Future-498282387
Devpost
- http://info.devpost.com/press
DigitalOcean
- https://www.digitalocean.com/company/logos-and-badges/
- https://dribbble.com/shots/2837557-DigitalOcean-Logo
- https://github.com/danleech/simple-icons/commit/11f7fd9b9c4a3c40973366759710e57cd7e92a66
Discord
- https://discordapp.com/branding
Disqus
- https://disqus.com/brand/
Drawception
- http://drawception.com/img/logo-d.png
- http://drawception.com/img/icon16x16.png
- https://twitter.com/Drawception (profile picture)
Dropbox
- http://www.dropbox.com/branding
Ello
- https://ello.co/wtf/post/ello-logo
- http://www.facebookbrand.com/
Flickr
- https://secure.flickr.com/about/goodies/
- Colors:
#0063DC
and#FF0084
Foursquare
- https://foursquare.com/about/logos
Fundacity
- https://www.facebook.com/fundacity/photos/a.423795084370676.1073741825.423795021037349/765401563543358/
Game Jolt
- http://www.steverichey.com/dev/vector-logos/
GitHub
- https://github.com/logos
- https://github-media-downloads.s3.amazonaws.com/GitHub-Mark.zip
Gmail
- https://commons.wikimedia.org/wiki/File:New_Logo_Gmail.svg
Goodreads
- https://www.goodreads.com/about/press
Google+
- https://developers.google.com/+/branding-guidelines
- https://developers.google.com/+/web/badge/
- http://commons.wikimedia.org/wiki/File:Google_plus.svg
- http://www.seeklogo.net/new-google-plus-icon-vector-73768.html
Gravatar
- https://github.com/gilbarbara/logos/blob/master/logos/gravatar.svg
Greasy Fork
- https://github.com/JasonBarnabe/greasyfork/tree/master/misc/logos
Grooveshark
- http://grooveshark.com/logo
HackerRank
- https://d3keuzeb2crhkn.cloudfront.net/hackerrank/assets/brand/wordmark_sm.svg
- https://hrcdn.net/hackerrank/assets/styleguide/logo_wordmark-vertical-4b862ef874af13bb7733ddf578fa9323.svg
- https://brandfolder.com/hackerrank
- http://hacktech.io/img/logo/hackerrank.svg
- https://github.com/TheHacktech/TheHacktech.github.io/blob/master/img/logo/hackerrank.svg
ICQ
- https://en.wikipedia.org/wiki/File:ICQ.svg
IFTTT
- https://ifttt.com/press
Imgur
- https://imgur.com/about/assets
- http://blog.instagram.com/post/144198429587/160511-a-new-look
- https://www.instagram-brand.com/
- http://instagram.com/press/
- https://help.instagram.com/304689166306603
- http://instagram.com/accounts/badges/
Instructables
- http://www.instructables.com/community/Official-Instructables-Logos/
italki
- http://support.italki.com/hc/en-us/articles/217082918-Where-can-I-get-the-official-italki-logo-
- https://app.frontify.com/d/3eaQ6KjTb8LH/italki-style-guide
itch.io
- https://github.com/itchio/itch.io/tree/master/logos
Kickstarter
- https://www.kickstarter.com/help/brand_assets
Ko-fi
- https://more.ko-fi.com/brand-assets
Kongregate
- http://www.kongregate.com/logos
Last.fm
- http://www.last.fm/about/resources
- http://developer.linkedin.com/documents/branding-guidelines
- http://press.linkedin.com/Media-Resources?SubjectID=644
Medium
- https://medium.com/policy/logos-and-brand-guidelines-f1a01a733592
- https://github.com/Medium/medium-logos/
Meetup
- http://blog.meetup.com/press/
- http://photos2.meetupstatic.com/photos/event/4/2/6/highres_147421062.jpeg
- https://twitter.com/meetup
- https://www.facebook.com/media/set/?set=a.445693534587.239261.8026914587&type=3
Myspace
- https://myspace.com/pressroom/assetslogos
Newgrounds
- http://www.newgrounds.com/downloads/designassets/
- Converted from SWF to SVG using http://wonderfl.net/c/sPjI or http://riaxe.com/online-swf-to-svg-converter/ (found in here and here).
Openclipart
- https://openclipart.org/about
- https://openclipart.org/detail/193993/openclipart-scissors-logo-in-green-by-openclipart-193993
- https://openclipart.org/detail/177066/openclipart-scissors-logo-guide-by-rejon-177066
- https://openclipart.org/detail/177065/openclipart-scissors-logo-by-rejon-177065
OpenGameArt.org
- https://twitter.com/opengameart
- http://opengameart.org/sites/default/files/archive/sara-logo.png
Patreon
- https://www.patreon.com/press
- https://www.dropbox.com/sh/l26v699ltjnw1qe/WvUsHNkpj8
- https://twitter.com/patreon
- https://commons.wikimedia.org/wiki/File:Patreon_logo.svg
PayPal
- https://www.paypal-media.com/multimedia#logos
- https://www.paypal-media.com/assets/zip/paypal_logo.zip
- http://business.pinterest.com/en/brand-guidelines
Pixel Joint
- http://www.pixeljoint.com/pixels/banners.asp
- http://steamcommunity.com/groups/pixeljoint
Pluralsight
- https://www.facebook.com/pluralsight/photos/a.440000206178.239568.121095851178/10153205700756179/
- http://blog.pluralsight.com/pluralsight-new-brand
- https://www.pluralsight.com/about
- https://getpocket.com/blog/press/
- http://www.reddit.com/about/alien/
- http://www.reddit.com/wiki/licensing
- http://www.reddit.com/r/redditlogos
Regex Crossword
- https://regexcrossword.com/img/logo.svg
Retroachievements
- https://github.com/RetroAchievements/RetroAchievements.github.io/blob/master/assets/images/retroachievements.svg
- https://github.com/RetroAchievements/RetroAchievements.github.io/blob/master/icon.png –>
RSS
- https://commons.wikimedia.org/wiki/File:Feed-icon.svg
Shadertoy
- https://www.shadertoy.com/img/favicon.ico
- https://twitter.com/beauty_pi
- https://github.com/beautypi/shadertoy-iOS-v2/tree/master/shadertoy/Images.xcassets/AppIcon.appiconset
- Or the text “Shadertoy” rendered using “Lobster,Tahoma,Arial” font.
Skype
- http://www.skype.com/en/legal/brand-guidelines/
- http://developer.skype.com/skype-uris/branding
- http://commons.wikimedia.org/wiki/File:Skype.svg
- http://de.wikipedia.org/wiki/Datei:Skype-icon.svg
- http://www.iconfinder.com/search/?q=skype
Slides
- https://slides.com/about
SlideShare
- http://www.slideshare.net/about/logos
Smashcast
- https://drive.google.com/drive/folders/0B9Ekxwvoc30RUjJxNDRqX0N6WHM
Snapchat
- https://accounts.snapchat.com/accounts/snapcodes
- https://www.snapchat.com/add/your_username_here
- https://feelinsonice-hrd.appspot.com/web/deeplink/snapcode?username=your_username_here&type=PNG
- https://feelinsonice-hrd.appspot.com/web/deeplink/snapcode?username=your_username_here&type=SVG
SoundCloud
- https://soundcloud.com/press
Speaker Deck
- https://d2dfho4r6t7asi.cloudfront.net/assets/logo-aa05e9c545eab70784c037956e4d72c4.png (logo from the top-left)
- https://speakerdeck.com/speakerdeck/introduction-to-speakerdeck (image from the first slide)
- https://speakerdeck.com/ (button background gradient colors)
Stack Exchange and Stack Overflow
- https://stackexchange.com/about/logos
- https://stackapps.com/questions/347/svg-versions-of-the-logos
- https://stackexchange.com/legal/trademark-guidance
- http://stackexchange.com/users/42834/denilson-sa?tab=flair
Steam
- http://en.wikipedia.org/wiki/File:Steam_logo.svg
Stellar
- https://www.stellar.org/about/media/#Presskit
- https://stellartalk.org/topic/3933-stellar-graphics-for-everyone-everyday-use-banner-images/
- https://stellartalk.org/topic/4535-few-stellar-buttons/
Stylish / userstyles
- http://forum.userstyles.org/discussion/comment/58485
- http://chrome.google.com/webstore/detail/stylish/fjnbnpbmkenffdnngjfgmeleoegfcffe
- https://github.com/JasonBarnabe/stylish-chrome/blob/master/128.png
Stylus / userstyles
- https://github.com/openstyles/stylus/
- https://gist.github.com/pabli24/85c406ebfdb840cb0450e029b28948b8
- https://github.com/userstyles-world/userstyles.world/blob/main/web/static/mascot_small.svg
- https://github.com/userstyles-world/userstyles.world/blob/main/web/static/mascot.svg
Telegram
- https://commons.wikimedia.org/wiki/File:Telegram_logo.svg
- https://github.com/zhukov/webogram/blob/9d9732bb4756165746a49a6376be8ca52fce4a37/app/img/icons/icon128.png
- https://commons.wikimedia.org/wiki/File:Telegram_alternative_logo.svg
- https://github.com/zhukov/webogram/blob/7bc6e36ec6e955930cd0d1a7f2ebfe86b69b44c8/app/img/Telegram72_2x.png
- https://github.com/telegramdesktop/tdesktop/blob/e145a0ccd0f472de540e7187e73d46ec730ea81b/Telegram/Telegram/Images.xcassets/Icon.iconset/icon_512x512%402x.png
TopCoder
- https://www.topcoder.com/mf/i/logo_topcoder.svg
- https://www.topcoder.com/blog/help-choose-the-new-topcoder-logo/
Tumblr
- https://www.tumblr.com/logo
TuneIn
- http://tunein.com/press/
Twitch
- http://www.twitch.tv/p/brandassets
- http://about.twitter.com/press/brand-assets
- http://about.twitter.com/resources/buttons
Uber
- https://www.uber.com/media/
Userscripts
- http://userscripts.org/images/userscripts.org.png
- http://applevie.ws/2010/09/greasemonkey-top-rated-scripts-for-april/
- http://antman.info/misc/
- http://iconvector.blogspot.com.br/#4286124055516450614
- http://www.userlogos.org/node/10561
- http://github.com/greasemonkey/greasemonkey/tree/master/skin
Vimeo
- https://vimeo.com/about/brand_guidelines
- https://twitter.com/Vimeo
VK
- https://vk.com/about
YouTube
- http://www.youtube.com/yt/brand/downloads.html
- http://www.youtube.com/yt/brand/using-logo.html
Other icons and logos
Colorful
- http://svgporn.com/ and http://svgmania.com/ and https://github.com/gilbarbara/logos
- http://www.steverichey.com/dev/vector-logos/
- http://johan.github.com/kilobyte-svg-challenge/ and https://github.com/johan/kilobyte-svg-challenge
- http://zurb.com/playground/social-webicons
- https://github.com/paulrobertlloyd/socialmediaicons (vector is only available in Fireworks format)
Monochrome
- http://simpleicons.org/ and https://github.com/danleech/simple-icons
- http://fortawesome.github.io/Font-Awesome/icons/ and https://github.com/FortAwesome/Font-Awesome
- http://shoestrap.org/downloads/elusive-icons-webfont/ and https://github.com/reduxframework/elusive-iconfont
- http://fontello.com/ and https://github.com/fontello/fontello
- http://raphaeljs.com/icons/