Alternatives

Products that do what Duo does

Dual-paned web browser for responsive web design.

1AR
A remote browser product, open-sourced▲253
2019 · github.com
2AC
A completely different way to write responsive, vanilla, CSS▲248
2020 · propjockey.github.io
3DA
Doogie – A Chromium-Based Browser with Tree-Style Pages▲264
2017 · cretz.github.io
4EW
Easel, web design in the browser▲346
2012 · alpha.easel.io
5PP
Pairjam – pair programming in your browser▲41
2014 · pairjam.com
6WA
Webwide – a discussion community for web designers, devs and makers▲90
2019 · hello.webwide.io
7AH
A Handcrafted Web▲131
2012 · scrollkit.com
8
LT Browser 2.0▲182
Experience 6X faster responsive web development
2023
9MC
mono/color: Very small, responsive, dual-themed CSS framewor▲34
2020 · asvvvad.github.io
10
Wing▲247
A dead-simple, responsive, CSS framework
2016
11
Min▲85
A smarter web browser
2016
12
Polypane (Beta)▲104
Cross-platform responsive design and dev browser
2017
13
Skeleton 2.0▲127
A dead simple, responsive CSS boilerplate.
2014
14MW
Min – web browser with better search and built-in ad blocking▲151
2016 · palmeral.github.io
15
Dazzle▲116
A mobile web browser engineered from first principles
2017
16AS
A small (less than 2 kb) CSS framework▲79
2013 · andhart.github.io
17DM
Dazzle – Mobile web browser designed from first principles▲57
2017 · dazzle.now.sh
18
Polypane▲192
The browser for building great web experiences
2019
19
Turret▲115
A Responsive Front-end Framework for accessible websites
2015
20AN
A new browser for web developers and designers▲10
2019 · polypane.rocks
21
Material Design for Bootstrap and WordPress▲101
Fully responsive and compatible with different browsers
2016
22
Froont▲82
Responsive web design, the visual way.
2013
23AE
An experimental Web Browser▲59
2015 · github.com
24
AIUX▲107
A systematic UX design course for the responsive web
2015

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