An open source Adobe Flash Player implementation, designed from the ground up to be efficient on current and (hopefully) future hardware.

The best Flash Player alternative to Adobe Flash Player is Lightspark, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 10 alternatives to Adobe Flash Player and 11 are Flash Players so hopefully you can find a suitable replacement. Other interesting Flash Player alternatives to Adobe Flash Player are Ruffle, Gnash, Flashpoint Archive and CheerpX for Flash.
An open source Adobe Flash Player implementation, designed from the ground up to be efficient on current and (hopefully) future hardware.

Ruffle is a Flash Player emulator written in Rust. Ruffle runs natively on all modern operating systems as a standalone application, and on all modern browsers through the use of WebAssembly. Leveraging the safety of the modern browser sandbox and the memory safety guarantees of...

the program keeps giving errors. ruffle is garbage
sadly Ruffle doesn't support OPENGL on native desktop so you can't emulate flash on desktop if your hardware doesn't have vulkan support... but you still can open using browser addons..
it's still big issue on ruffle because you need modern graphic card support only for playing old flash game ? really....

GNU Gnash is the GNU Flash movie player — Flash is an animation file format pioneered by Macromedia which continues to be supported by their successor company, Adobe.






It has extensive library of Games and plugins including Flash.
the filesize is too big. over 600 GB of storage must be free to install that software. some people can't install that because require too much space in the disk
It isn't an alternative to flash; it's an archival of flash

CheerpX For Flash is a long-term HTML5 solution for preserving accessibility to Flash applications on modern unmodified browsers.




In the beginning was the need for a player. Adobe Flash Player Alternative! Google Cast feature for Android TV.




SuperNova Player allows systems to play .SWF files in a standalone player launched from any browser.
Newgrounds is home to over 20 years of content built using Adobe Flash. Unfortunately, most browser manufacturers will be dropping support for the Flash plugin, and these submissions will no longer play directly in your browser.




Browser extension with a one-click Flash emulator, making Flash playable in 2021 and beyond.
I need to access files from another app to run on my PC


SWF Opener (free) - open and play swf files (flash movies). Very easy to use flash player.

Easy to use and integrates with modern Chromium-based and Firefox Browsers.