Polypane

4.8 (90)
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Stand-alone web browser for developers

About Polypane

Polypane is a stand-alone browser for developers based on Chromium. It has build-in tools for responsive design, device emulation, accessibility testing and website performance.

By showing your site in multiple viewports, all fully synced, you can develop and test your site without resizing your browser all the time. Each viewport also supports its own device emulation and media query emulation features, making it easy to test for example an iOS and Android device side by side, or a light and dark mode theme side by side while keeping everything else fully in sync.

Polypane's features extend beyond the page you see, with features to inspect your meta information, heading structure and find broken links directly from the interface. It automatically links all of your page and gives you tips on how to improve the quality of your site as you work on it.


Key benefits of Polypane

* See your pages in many different viewports at once, all fully in sync as you work on them.
* Over 80 different accessibility tests and 25 different debug tools to inspect your page.
*Social media previews are built into the browser so you can check them even for local sites.
* Full device and media query emulation to test your pages like never before.
* Create viewports based on the CSS of the page: Polypane automatically parses your styles and extracts CSS breakpoints from them.
* Test your site with different simulators, from color blindness to visual impairments, to bright sunshine, night mode and dyslexia.


Images

Polypane Software - Polypane in light mode showing multiple viewports and meta info
Polypane Software - Polypane in dark mode showing multiple viewports and meta info
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Reviews

Overall rating

4.8 /5
(90)
Value for Money
4.6/5
Features
4.8/5
Ease of Use
4.6/5
Customer Support
4.7/5

Already have Polypane?

Software buyers need your help! Product reviews help the rest of us make great decisions.

Showing 5 reviews of 90
Ivan
Ivan
Overall rating
  • Industry: Information Technology & Services
  • Company size: Self Employed
  • Used Monthly for 2+ years
  • Review Source

Overall rating

  • Value for Money
  • Ease of Use
  • Customer Support
  • Likelihood to recommend 10.0 /10

Polypane has saved me a lot of money and time

Reviewed on 2022/03/15

I am not a full-time website developer but it is within my responsibilities to audit and improve...

I am not a full-time website developer but it is within my responsibilities to audit and improve overall website functionality and visual performance. Polypane became my tool of choice for this as soon as it came out.

The simplest way Polypane is saving me money is when I need to evaluate a theme for a website at a marketplace like ThemeForest. I can run any theme demo via Polypane and quickly see if it could work, or is not suitable for the task — just by looking at the desktop and mobile view at the same time.

Before I bought Polypane, I kept a couple of tablets and several mobile phones around just so that I could put a design through its paces at different resolutions and see how well or poorly it performed. In the past, I have purchased many $50-70 theme only to find out later they would not work for me because the menu doesn't look well or something; with Polypane I can weed off the unsuitable themes very quickly.

It also helps me a lot to communicate the work I am doing to my customers. Many people still view their own websites only on desktop and demand solutions that don't work on mobile; a simple screenshot from Polypane allows me to show them quickly where the issue lies, and propose a better solution.

Pros

Polypane is an ambitious project: it combines website design & development, functional testing and accessibility testing (these are often addressed by different tools otherwise, especially the last one).

Feature development is ongoing, and valuable features are added every 3-6 months.

The developer Kilian Valkhof is extremely accessible and very generous with his time. The Polypane website which he runs in parallel with the Polypane app, includes several useful tools and TONS of valuable information within the blog section.

Cons

With 2-3 website tabs open and 4-5 emulated devices per tab, Polypane gets a bit sluggish for my old PC (4C/8T Haswell at 3.5GHz, 32GB RAM). Sometimes synced scroll will not work reliably.

Abdulsamad
Overall rating
  • Industry: Financial Services
  • Company size: 11–50 Employees
  • Used Weekly for Free Trial
  • Review Source

Overall rating

  • Value for Money
  • Ease of Use
  • Customer Support
  • Likelihood to recommend 10.0 /10

The Browser for Designers & Developers

Reviewed on 2023/11/19

Amazing and very clever tool for development and design.

Amazing and very clever tool for development and design.

Pros

A use of Polypane as a developer or web designer will show you the numerous things that is achievable, making your work easy, efficient and excellent to. it is packed with features, and the browser extension that are huge time-saver. my favorite of all is the student free and the price is worth it to.

Cons

I have no issues, but I'm hoping to see more advance and translation abilities especially for programs or code suggestions to.

Michael
Overall rating
  • Industry: Computer Software
  • Company size: 2–10 Employees
  • Used Daily for 1-5 months
  • Review Source

Overall rating

  • Value for Money
  • Ease of Use
  • Customer Support
  • Likelihood to recommend 6.0 /10

Thought on polypane

Reviewed on 2023/11/18

Polypane is really good and i love the appearance and it functionalities.

Polypane is really good and i love the appearance and it functionalities.

Pros

Polypane is featured packed, and the deviation from traditional browsers. I loke it speed and multiple pane pictures. It has a brilliant staff management's to manage memory.

Cons

Due to the massive features and deviations from traditional browsers, it takes a while to know how polypane works.

Idris
Overall rating
  • Industry: Computer Software
  • Company size: Self Employed
  • Used Daily for Free Trial
  • Review Source

Overall rating

  • Value for Money
  • Ease of Use
  • Customer Support
  • Likelihood to recommend 10.0 /10

Polypane as a next generation tool for software developers.

Reviewed on 2023/11/18

It's new and professional. I see myself using it a lot in feature.

It's new and professional. I see myself using it a lot in feature.

Pros

I like the responsiveness in terms of moving the pages around and especially the interface.

Cons

I have not found anything discouraging about the App but I have experienced some functional inadequacies like not being able to submit a form across all screen sizes with a click from one screen resolution and struggling to find the settings icon.

Response from Polypane

Thanks for your kind review! Regarding your findings: We explicitly prevent doing multiple form submissions, this is explained in the documentation: https://polypane.app/docs/synced-interactions/#form-submissions-are-prevented

If we submit a form multiple times, that means that your server is going to perform that action for each pane separately. If that actions is for example "Delete the latest item", then instead of deleting one item, you delete an item for each pane, and that would be bad.

Each tool in Polypane has its own settings, they're not put in one large settings overview to get lost in. Hope that helps!

Ross
Overall rating
  • Industry: Information Technology & Services
  • Company size: Self Employed
  • Used Daily for Free Trial
  • Review Source

Overall rating

  • Value for Money
  • Ease of Use
  • Likelihood to recommend 10.0 /10

Great tool for web dev

Reviewed on 2024/03/07

So far so good. I am already sharing this experience with my fellow devs.

So far so good. I am already sharing this experience with my fellow devs.

Pros

Being able to see multiple breakpoints that are in sync. The other tools that are for Meta and Accessibility are also clutch.

Cons

Haven't found one yet. If you are looking at it as a dev tool it is pretty great.

Showing 5 reviews of 90 Read all reviews

Polypane FAQs

Below are some frequently asked questions for Polypane.

Polypane offers the following pricing plans:

  • Starting from: US$9.00/month
  • Pricing model: Subscription
  • Free Trial: Available

Pricing starts at $9 per month for a single user license on an annual contract, with discounted team licenses available for $39 per 10 seats. Monthly contracts are available for $11 per month per user, or $47 per 10 seats.

Polypane has the following typical customers:

Self Employed, 2–10, 11–50, 51–200, 201–500, 501–1,000, 1,001–5,000

Polypane supports the following languages:

English

Polypane supports the following devices:

Polypane integrates with the following applications:

Figma, InVision, Marker, Tumult Hype, Zeplin

Polypane offers the following support options:

Email/Help Desk, FAQs/Forum, Knowledge Base, Chat

Related categories

See all software categories found for Polypane.