Dev tools · alternatives · 2026
24 alternatives to Instant Update
Open source CMS working instantly with your HTML
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Instant Update launched in 2015; newer entries below may have overtaken it.
- 1JL
http://instantclick.io/ It seems the internet architecture won't bring us instant websites anytime soon. So here is a hack. I released this JS library last month (today is version 2.0 release, fixing v1.0's rough edges), it makes use of HTML5's pushState and preloading to make a website instant. It works like this: before clicking on a link, you'll hover over it. And there's a delay of 200-300 ms between these two events. InstantClick uses this delay to preload a page, when you click on a link it will display instantly in most case. (You can test on the website.) That's…
2014 · its alternatives →
- 2MY
Make your site’s pages instant in 1 minute and improve your conversion rate by 1%.
2019 · instant.page · its alternatives →
- 3
- 4
- 5
Create a smart website for your app in minutes (for free)
2015 · launchkit.io · its alternatives →
- 6
- 7SG
2019 · sourceryapp.com · its alternatives →
- 8
Open source, dev-friendly and powered by GraphQL and React
2019 · webiny.com · its alternatives →
- 9
Netlify CMS▲236An open-source CMS for your Git workflow
2017 · harta-europei.com · its alternatives →
- 10
Apostrophe 3.0▲166A powerful website builder built on an open source CMS
2021 · apostrophecms.com · its alternatives →
- 11
Add content management to any website in under 30 seconds.
2016 · its alternatives →
- 12
- 13
Markdown Preview▲211Markdown Editor with instant preview using GitHub CSS.
2022 · freecodetools.org · its alternatives →
- 14
Build real-time apps without maintaining the infrastructure
2017 · its alternatives →
- 15
Webhook▲76The easiest way to build a custom CMS for your next website
2014 · domainmanage.com · its alternatives →
- 16
I built a web-based HTML/CSS/JS editor focused on speed, simplicity, and offline access. No bloat — just open and start coding. What makes it different: Live Preview – Edit HTML, CSS, and JS side-by-side with instant feedback. Offline support – Works without internet. You can even install it as a PWA and use it like a native app. No Login Required – Just visit, code, and preview. Login only if you want to save/share. Savable & Shareable Links – Save scripts in the cloud and get shareable links. Customizable Editor – Themes, fonts, auto-format on save, layout tweaks, line…
2025 · scriptpad.dev · its alternatives →
- 17
Quick Preview▲113Copy/paste and test your HTML code in real-time.
2024 · quickpreview.dev · its alternatives →
- 18
- 19
Web Speed That Matters
2025 · openextcms.org · its alternatives →
- 20
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- 22
Here There▲91Quickly send content to any input field on any tab.
2016 · chromewebstore.google.com · its alternatives →
- 23
Wordable▲84Publish optimized content to your CMS from GDocs or HTML
2021 · wordable.io · its alternatives →
- 24
Zuznow▲71Auto conversion of enterprise web apps into mobile apps
2014 · zuznow.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →