graphic design software • vector

PC, MAC Serif visit site ↗

photo editing software • bitmap

PC, MAC Serif visit site ↗

digital design toolkit • vector

MAC Bohemian B.V. visit site ↗

open source graphics editor • vector

PC, MAC, LINUX open source visit site ↗

GNU Image Manipulation Program • bitmap

PC, MAC, LINUX open source visit site ↗

image optimisation tool • jpg

PC, MAC Beamr visit site ↗

image optimisation tool • jpg / gif / png

PC RIOT visit site ↗

image optimisation tool • jpg / gif / png

MAC Kornel Lesiński visit site ↗

image optimisation tool • png

MAC Kornel Lesiński visit site ↗

SVG optimisation tool • svg

online Jake Archibald visit site ↗

"More productive than caffeine"

MAC Warewolf visit site ↗

"A hackable text editor for the 21st Century"

PC, MAC, LINUX open source (via GitHub) visit site ↗

"A modern, open source text editor that understands web design."

PC, MAC, LINUX open source (via Adobe) visit site ↗

"A sophisticated text editor for code, markup and prose"

PC, MAC, LINUX Sublime HQ Pty visit site ↗

"Code editing. Redefined."

PC, MAC, LINUX open source (via Microsoft) visit site ↗

FTP :: "Connecting to every server."

PC, MAC iterate GmbH visit site ↗

FTP :: "FileZilla®, the free FTP solution."

PC, MAC, LINUX open source visit site ↗

FTP :: "Upload, download, and manage files on tons of servers with an easy, familiar, and powerful UI."

MAC Panic Inc visit site ↗

Version control :: "... a unified cross-platform experience that’s completely open source and ready to customize."

PC, MAC, LINUX open source (via GitHub) visit site ↗

"Version control with Git - made easy. In a beautiful, efficient & powerful app."

PC, MAC fournova visit site ↗

"Simplicity and power in a beautiful Git GUI"

PC, MAC Atlassian visit site ↗

"Dash is an API Documentation Browser and Code Snippet Manager. "

MAC, iOS Kapeli Apps SRL visit site ↗

file comparison :: "Spot the differences, merge in seconds."

MAC, iOS Black Pixel visit site ↗

"Fast for good. Powerfully private."

PC, MAC, LINUX, android, iOS Mozilla visit site ↗

"Free, open and private."

PC, MAC, android Alex Kontos visit site ↗

"Secure, fast & private web browser with adblock."

PC, MAC, LINUX Brave Software Inc. visit site ↗

"The faster, safer way to get things done on the web."

PC Microsoft visit site ↗

"Now more simple, secure, and faster than ever - with Google’s smarts built-in."

PC, MAC, LINUX, android, iOS Google visit site ↗

"Anonymity Online"

PC, MAC, LINUX, android, iOS open source visit site ↗

"Your browser matters. Take control…"

PC, MAC, LINUX Vivaldi Technologies™ visit site ↗

"The best way to see the sites."

PC, MAC, LINUX, android, iOS Apple visit site ↗

"Fast, secure, easy-to-use browser"

PC, MAC, LINUX, android, iOS Opera Software visit site ↗

"…the browser that's fast and secure"

PC, MAC, LINUX, android, iOS Yandex visit site ↗

"The no-compromise browser."

PC, MAC, android, iOS Cliqz visit site ↗

bookmarklet : utilities for grid layout, measurement and alignment.

any browser SpryMedia visit site ↗

"The easiest way to inspect fonts on webpages."

any browser Chengyin Liu visit site ↗

'Capture, Annotate and Share'

Firefox, Chrome Diigo Inc. visit site ↗

"The Web Developer extension adds various web developer tools to a browser."

Firefox, Chrome, Opera Chris Pederick visit site ↗

"Analyses any web page for violations of best practices"

Firefox, Chrome, Edge Mads Kristensen visit site ↗

"Cache clearing made easy. One click."

Firefox mvm visit site ↗

"Clear your cache and browsing data with a single click of a button"

Chrome Benjamin Bojko visit site ↗

"The search engine that doesn't track you."

online DuckDuckGo visit site ↗

"The search engine that plants trees."

online Ecosia GmbH visit site ↗

"Our mission is to provide Universal Access to All Knowledge."

online 501(c)(3) non-profit visit site ↗

"…a global movement whose mission is to bring free educational content to the world."

online Wikimedia Foundation visit site ↗

"Compute expert-level answers using Wolfram's breakthrough algorithms, knowledgebase and AI technology"

online Wolfram Alpha LLC visit site ↗

"Find your inspiration."

online Yahoo visit site ↗

"more than simple search"

online Microsoft visit site ↗

"Our mission is to organise the world’s information and make it universally accessible and useful."

online Google visit site ↗

'... another viewport resizing tool ... it focuses on general ranges (small-ish. medium-ish. large-ish.)'

online Brad Frost visit site ↗

"... quickly get an indication of how their responsive site will look on the most popular devices."

online Tama Pugsley and Andy Hovey visit site ↗

"A time saving exercise by @justinavery for RWD Weekly Newsletter"

online Justin Avery visit site ↗

"Check the markup (HTML, XHTML, …) of Web documents"

online open source (via W3C) visit site ↗

Tool for testing websites - giving insights into key areas, including accessibility, SEO, social media and technology.

online Silktide visit site ↗

collection of online tools

online Richard Oosterhof visit site ↗

"… gives you insight on how well your site loads and provides actionable recommendations on how to optimize it."

online GT.net visit site ↗

"... test from multiple locations around the globe using real browsers and at real consumer connection speeds."

online open source (via Google) visit site ↗

"Free Network and Site Reliability Engineer Tools"

online Zoho Corp. visit site ↗

"...free, fast and accurate network diagnostic and lookup tools."

online MXToolBox, Inc. visit site ↗

"...analyzes the content of a web page, then generates suggestions to make that page faster."

online Google visit site ↗