Personal projects by Simone Simonella.https://ssimo.devhttps://ssimo.dev/projects/json-formatterhttps://ssimo.dev/projects/json-formatterFree online JSON formatter and validator. Pretty-print, collapse and explore large JSON payloads entirely client-side, with keyboard navigation and no data ever leaving your browser.Sat, 01 Nov 2025 21:56:49 GMTjsonformattervalidatordeveloper-toolswebhttps://ssimo.dev/projects/mauhttps://ssimo.dev/projects/mauMau is a fast, no-clutter anime streaming hub. Browse the current season, search the full catalogue, and pick up any episode exactly where you left off.Wed, 02 Aug 2023 21:47:43 GMTanimestreamingsveltekitsupabaseweb-apphttps://ssimo.dev/projects/md-previewhttps://ssimo.dev/projects/md-previewA minimal, in-browser markdown editor with live preview and synced scrolling. No build step, no account, and the document never leaves the tab.Fri, 24 Jul 2026 05:58:37 GMTmarkdowneditorbrowserdeveloper-toolshttps://ssimo.dev/projects/opentrust-shopifyhttps://ssimo.dev/projects/opentrust-shopifyA Shopify app that collects and displays product reviews inside a merchant's store, built on Polaris and App Bridge with a theme app extension for the storefront.Sat, 20 Aug 2022 23:35:22 GMTshopifyreviewspolarisapp-bridgee-commercehttps://ssimo.dev/projects/stg-emailhttps://ssimo.dev/projects/stg-emailPoint a staging environment at a throwaway inbox and read exactly what it sends. Add an inbox, poll a hosted mail API, and check templates or signup flows without wiring a real mailbox into staging.Wed, 12 Feb 2025 22:01:06 GMTemail-testingstagingdeveloper-toolssveltekithttps://ssimo.dev/projects/string-compare-onlinehttps://ssimo.dev/projects/string-compare-onlineA free online text diff tool. Compare two chunks of text side by side with line- and word-level highlighting, handy for config files, log lines or minified snippets.Thu, 12 Jun 2025 18:43:22 GMTdifftext-comparisondeveloper-toolsweb