Dev tools · alternatives · 2026

24 alternatives to Plunker

The tool to prototype, experiment and share your web ideas

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Plunker launched in 2020; newer entries below may have overtaken it.

1
Plunker▲6
Plunker Helping developers make the web
2017 · plnkr.co · its alternatives →
2FR
Full rewrite of Plunker, an online code editor with real-time features▲10
2012 · plnkr.co · its alternatives →
3
Plunk▲135
All-in-one email tool
2023 · useplunk.com · its alternatives →
4
DevHunt▲945
Open source Product Hunt for dev tools
2023 · devhunt.org · its alternatives →
5AT
A Twitter crawler for app ideas▲272
2021 · iwishtherewas.app · its alternatives →
6
Crawlee▲229
Build reliable web scrapers and robots, fast!
2022 · crawlee.dev · its alternatives →
7
Mockups fixed by making collaboration effortless, built with React▲334
Your wireframe should be easy to share with any developer on your team. Design fast with iPhone and iPad collaboration. Precursor is productive prototyping.
2015 · precursorapp.com · its alternatives →
8AE
Appcubator - Easy way to Prototype Web Apps▲62
2013 · appcubator.com · its alternatives →
9
I built an email marketing tool made for indie hackers and solopreneurs▲109
Send transactional emails, run marketing campaigns, and automate workflows. Open-source and self-hostable, $0.001 per email, no contact limits.
2022 · useplunk.com · its alternatives →
10
Source Lair▲136
SourceLair lets people develop software in their browsers.
2015 · sourcelair.com · its alternatives →
11
Pluck▲71
Copy any UI component from any website and paste it into Claude, Cursor, Figma, or any AI tool. Get pixel-perfect code in seconds. Free to use.
Mar 2026 · pluck.so · its alternatives →
12
Strafer▲84
Next JS boilerplate to help you launch fast
2024 · its alternatives →
13
Prototyp▲115
Free tool based on Framer.js to create awesome interactions
2016 · bcgame-hindi.in.net · its alternatives →
14
Diff▲90
Prototype and share changes to your site with no coding
2019 · getdiff.app · its alternatives →
15
Framer App for Windows and Mac▲345
Faster prototyping on desktop
2021 · framer.com · its alternatives →
16BA
Brick, a free Notion-like tool for zero-hassle site making▲187
2020 · brick.do · its alternatives →
17
ProtoSketch▲137
Powerful yet simple vector graphics editor and prototyping
2015 · apps.apple.com · its alternatives →
18
Handinger▲244
A few months ago, I was developing a bookmark manager for https://fika.bar. I needed a way to fetch metadata, screenshots, and markdown content from websites. Since Fika is a donation-based product, I couldn't afford any of the providers out there, so I decided to build instead of buy. "Easy," I thought. But weeks later, I found myself building data pipelines, implementing proxy rotation schemes, and dealing with TLS fingerprinting. Not fun—and definitely not how I wanted to spend my time. My product was a bookmark manager, not a data extraction service, yet most of my efforts…
2024 · handinger.com · its alternatives →
19
sitelifter▲350
Optimize website pages faster with actionable insights.
2025 · sitelifter.com · its alternatives →
20
Frontendor UI Library▲134
Create landing pages quickly by copy-paste
2020 · frontendor.com · its alternatives →
21
Randomly create beautiful website layouts▲317
Generate the website
2021 · shuffle.dev · its alternatives →
22
404er▲141
Make a stunning 404 page
2024 · its alternatives →
23
Headless Chrome Crawler▲172
Distributed crawler powered by Headless Chrome. Contribute to yujiosaka/headless-chrome-crawler development by creating an account on GitHub.
2018 · github.com · its alternatives →
24
Prototype Brewery▲136
Prototyping tool for building responsive web projects
2016 · prototypebrewery.io · 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 →