Popper

Open source

Fiscal Host: Open Source Collective

The positioning engine for all your tooltip and popover needs

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Today's Balance

$294.76

Estimated Annual Budget

$1,836

Ensure weekly maintenance

$5,000

per year

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+ 8

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Starts at$100 USD / month

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+ 27

Top financial contributors

Organizations

Civilized Discourse Construction Kit, Inc.

$500 USD since Dec 2020

Chromatic

$200 USD since Feb 2021

Reakit

$100 USD since Aug 2020

Open Collective

$70 USD since Apr 2020

Loyalty Leo

$45 USD since Aug 2020

Triplebyte

$44 USD since Feb 2020

Stuff4Hire

$40 USD since May 2020

Modern Treasury

$40 USD since Apr 2021

linter

$30 USD since Mar 2020

Avrios

$30 USD since Mar 2021

Individuals

Benjamin Piouffle

$70 USD since Apr 2020

Donatas Šimkevičius

$50 USD since Jan 2020

Kumar Harsh

$50 USD since Jan 2020

Jon Johnson

$50 USD since Mar 2020

Aaron Shekey

$50 USD since Apr 2020

Andrew Gu

$44 USD since Feb 2020

Ryan Helmoski

$40 USD since Sep 2020

David

$35 USD since Jan 2020

Sebastian Silbermann

$15 USD since Mar 2021

Calvin Freitas

$10 USD since Jan 2020

Popper is all of us

Our contributors 32

Thank you for supporting Popper.

Federico Zivolo

Admin

Civilized Dis...

Financial Contributor

Total contributions

$500 USD

Chromatic

Financial Contributor

Total contributions

$200 USD

Backer

Reakit

Financial Contributor

Total contributions

$100 USD

Thanks for the great work!

Benjamin Piou...

Financial Contributor

Total contributions

$70 USD

Great library to deal with tooltips and popups positioning. We're going to increasingly adopt it for Open Collective!

Open Collective

Financial Contributor

Total contributions

$70 USD

Donation x

Donatas Šimke...

Financial Contributor

Total contributions

$50 USD

Kumar Harsh

Financial Contributor

Total contributions

$50 USD

Love what you make. Keep going!

Jon Johnson

Financial Contributor

Total contributions

$50 USD

Donation x

Aaron Shekey

Financial Contributor

Total contributions

$50 USD

Loyalty Leo

Financial Contributor

Total contributions

$45 USD

Backer

Andrew Gu

Financial Contributor

Total contributions

$44 USD

Budget

Transparent and open finances.

Monthly financial contribution to Popper (Backer)

from Strategyzer • May 02, 2021

+$5.00USD

Completed

Monthly financial contribution to Popper (Backer)

from Tripwire, Inc. • May 02, 2021

+$5.00USD

Completed

Monthly financial contribution to Popper (Backer)

from Sebastian Silbermann • May 02, 2021

+$5.00USD

Completed

Today’s balance

$294.76 USD

Total raised

$1,314.76 USD

Total disbursed

$1,020.00 USD

Estimated annual budget

$1,836.42 USD

Connect

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News from Popper

Updates on our activities and progress.

usePopper React Hook is here!

The new react-popper 2.2.0 introduces a new usePopper hook to easily use Popper in your modern React components!Find the docs here:

Published on April 9, 2020 by Federico Zivolo

react-popper now supports Popper 2!

Thanks to the awesome work of our community, react-popper v2 has been released, with support for Popper v2.The API is still pretty much the same, with some small changes to adapt to the new Popper 2 API (modifiers structure, and virtual ...

Published on April 2, 2020 by Federico Zivolo

Popper 2 announcement article

You can read the press article about the new Popper 2 release here:https://dev.to/fezvrasta/smarter-tooltips-and-popovers-with-popper-2-4...

Published on January 27, 2020 by Federico Zivolo

About

Popper is the most popular library to position tooltips (and any other element) on web pages and applications. Without a standard API provided by the browsers, Popper aims to provide a foundation block for UI development on the web. Used by million of websites worldwide, it's a critical dependency for today's web.

Our team

Federico Zivolo

Admin