# php-wasm > Run PHP 8 in browsers, Node.js, service workers, and Cloudflare Workers. The documentation covers installation, runtime APIs, extensions, persistence, and custom builds. ## Start Here - [Home](/getting-started/home.html) - [Install & Import](/getting-started/install-and-include.html) - [php.ini](/getting-started/php.ini.html) - [PHP in Javascript](/getting-started/php-in-js.html) - [PHP in Static HTML](/getting-started/php-in-static-html.html) - [PHP in Cloudflare](/getting-started/php-in-cloudflare.html) - [PHP-CGI in Service Workers](/getting-started/cgi-service-worker.html) - [PHP-CGI for Node.js](/getting-started/cgi-in-nodeJs.html) - [Php-Wasm by Sean Morris](/index.html): PHP in Browser, powered by WebAssembly. Deploy PHP 8 apps client-side in one click, run PHP in cloudflare with full access to D1 SQL, or write PHP desktop apps with GTK. ## Extensions - [Using PHP Extensions](/extensions/using-php-extensions.html) - [pdo-cfd1](/extensions/pdo-cfd1.html) - [pdo-pglite](/extensions/pdo-pglite.html) - [SDL and OpenGL](/extensions/sdl.html) - [Vrzno](/extensions/vrzno.html) ## Filesystem and Persistence - [FS Operations](/filesystem/fs-operations.html) - [Loading Files](/filesystem/loading-files.html) - [Transactions](/filesystem/transactions.html) ## Build and Configure - [Custom Builds with php-wasm-builder](/compiling/custom-builds.html) - [.php-wasm-rc](/compiling/php-wasm-rc.html) ## API Reference - [Php-Wasm Methods](/methods/php-wasm.html) - [Php-Cgi-Wasm Methods](/methods/php-cgi-wasm.html) ## Optional - [CHANGELOG](/CHANGELOG.html): Review php-wasm release changes and migration notes. - [Demo](/demos.html): Run the interactive php-wasm demos and edit PHP in the browser.