WaveCrux vs HTML Opener

WaveCrux is a modern, high-performance waveform viewer for digital design and verification engineers. Open VCD, FST, GHW, LXT and LXT2 simulation traces directly on your iPhone or iPad — review a regression during a meeting, triage a CI failure from anywhere, or walk through a trace without opening your laptop. GET STARTED IMMEDIATELY Tap "Open Sample Waveform" on the welcome screen to explore a bundled trace with five decoded protocol buses — no files of your own needed. WAVEFORM VIEWING • Native Rust parsing engine — large multi-million-event traces open fast • VCD, FST, GHW, LXT and LXT2 file formats • Smooth pinch-to-zoom and pan, tuned for touch • Full design hierarchy browser with search and filtering • Cursors, markers, and time measurements • Value formats: hex, decimal (signed and unsigned), binary, octal, ASCII, and enum translation • Fixed-point and floating-point buses drawn as analog curves PROTOCOL DECODERS • Serial: UART, SPI, I2C • Buses: AXI4-Lite, APB, AHB-Lite, Wishbone • RISC-V instruction decode • Decoded transactions overlay directly on the waveform ANNOTATE AND SHARE • Add a callout, arrow or shaded band to a signal at a moment in time; it stays anchored as you pan and zoom • Notes record the value the signal had when you wrote them, and flag themselves when a re-run changes it • Share Annotated Waveform sends your notes and the trace they refer to as one small file, openable on desktop or in a browser GTKWAVE FRIENDLY • Import GTKWave .gtkw session files — signal lists, groups, colors, and formats come across • Reads GTKWave translate filter files BUILT FOR MOBILE • Open waveform files straight from Mail, Slack, AirDrop, or the Files app • Layout adapts from iPhone to iPad multi-pane • Sessions preserve your signal selections, formats, cursors, and zoom PRIVACY • No account, no sign-in, no ads • Your waveform files never leave your device • Anonymous usage counts help decide what to build next. You are asked on first launch, the switch is in Settings → Privacy, and the complete list of what is counted is at edacrux.app/telemetry — never file names, signal names, or anything that identifies you Available in English, Simplified Chinese, Japanese, and Korean. WaveCrux is also available for macOS, Windows, and Linux — visit wavecrux.app to learn more.

Ever had AI write you a working HTML/CSS/JavaScript app in seconds, and just wanted to run it right now, on the phone in your hand? HTML Opener is a dedicated runner that lets you execute AI-generated web code, games, tools, and dashboards — built with your favorite AI coding assistant — as a real browser (WebKit) directly on iPhone. No computer required. WHAT IT SOLVES - The Files app only shows HTML as a static document — no buttons, no animation, no JavaScript - Safari has no address bar option to open a local file:// path - Copy-pasting a project with a separate style.css or an images folder breaks the layout - Spinning up a local server on your Mac just to check something on your phone is overkill REAL BROWSER RENDERING Built on iOS's native WKWebView engine. Tailwind CSS, Three.js, Canvas animations, and modern JavaScript all render exactly as they would in a real browser. OPEN A WHOLE PROJECT FOLDER Select a folder containing style.css, app.js, and an images directory alongside your HTML — every relative path resolves automatically. The layout that broke when you copy-pasted the code now renders perfectly. FULLSCREEN MODE Hide the header and margins and let the web content fill the entire screen. AI-built games and tools feel like a real installed native app, not a preview. FOUR SIMPLE ACTIONS 1. Open a file or folder 2. Jump back to any file you've opened before (Quick Switcher) 3. Auto-launch your favorite tool the moment the app opens 4. Settings for display, dark theme, and more WHO IT'S FOR - Anyone using AI to write code who wants to test it on the spot - Students learning to code who want instant feedback - Designers and developers checking mockups on a real device - Marketers reviewing an AI-drafted landing page on their own phone PRO (ONE-TIME PURCHASE, NOT A SUBSCRIPTION) Removes ads completely. Pay once, keep forever. Compatible with iPhone and iPad, iOS 17.0 or later. Stop opening your laptop just to check something. Open it in HTML Opener instead.