# PictaCast — Complete Product Documentation > PictaCast is a web-based multimedia application that casts local photos and MP3 music files directly from a computer's hard drive to any Google Cast-enabled Smart TV or Chromecast — without cloud uploads, software installs, or browser extensions. It runs entirely in Google Chrome or Microsoft Edge at app.pictacast.com. --- ## Product Overview PictaCast turns any Smart TV with Google Cast support into a dynamic photo frame and digital signage display. Users wirelessly cast local photo and music directories directly from their web browser to a Chromecast or Google Cast-enabled TV without requiring any cloud uploads, software installations, or browser extensions. ### Key Facts - **Type:** Web Application (runs in browser at app.pictacast.com) - **Casting Protocol:** Google Cast (built into Chrome and Edge) - **Privacy Model:** 100% local — photos and music never leave the user's device - **Browser Requirements:** Google Chrome, Microsoft Edge, or any Chromium-based browser - **Network Requirements:** Casting device and TV must be on the same local Wi-Fi network - **Authentication:** Google Account sign-in (syncs settings across devices) - **Pricing:** Free tier (10 min/day), 5-Day Event Pass ($4.99), 365-Day Pass ($9.99), Lifetime License ($39.99) — all one-time payments, no subscriptions - **Legacy:** Originally a Chrome App with 100,000+ free users and 10,000+ pro users before Google discontinued Chrome Apps --- ## Core Features ### 100% Local Cloud-Free Casting Cast directly from your hard drive — just drag and drop a folder into the browser. PictaCast uses the modern File System Access API to securely read local folders. Photos and music are played directly from the user's local hard drive and are never uploaded to any cloud server or third-party service. ### Real-Time Folder Watching By drag-and-dropping a directory into the browser, PictaCast automatically scans subfolders and watches for new photos in real-time. It continuously updates the display without manual refreshing. This makes it ideal for live event setups like wedding photobooths where a DSLR saves to a watched folder. ### Display Modes Multiple layout options are available: - **Fullscreen Fading** — classic crossfade transitions - **Cinematic Ken Burns** — pan-and-zoom effect - **Picture Wall Grids** — multiple photos displayed simultaneously - **Filmstrip Mode** — horizontal strip layout - **Scrapbook Mode** — collage-style display ### Custom Pacing Slideshow intervals can be precisely controlled, ranging from a few seconds to hours per image. Perfect for rapid event viewing or all-day art display. ### Background Audio Supports a curated library of ambient tracks or local MP3 file integration for custom soundtracks with sequential or shuffled playback. ### Smart Folder Queue Users can spotlight single albums ("Play Now") or combine multiple local directories into a seamless continuous queue. ### Display Controls Features manual slide navigation, optional filename and clock overlays, and the ability to rotate the display (90°, 180°, 270°) for portrait-mounted TVs or digital signage. ### Background Operation The casting computer does not need to stay awake on the browser tab. Users can minimize the window or use other applications while the slideshow loops on the TV, provided the browser process remains active. --- ## How to Cast Local Photos from Your Computer to a TV ### Why Built-In Casting Tools Fall Short Both Windows 11 and macOS have a "Cast" or "Screen Mirror" option built in. In practice, native screen mirroring comes with problems: - **You can't multitask.** Mirroring your entire screen means everything on your display — including notifications, your email, and your desktop — is visible on the TV. - **No slideshow features.** Screen mirroring just shows what's on screen. There's no auto-advance, crossfade transition, picture wall layout, or background music. - **Laggy and unstable.** Screen mirroring compresses and re-encodes your display in real time. Photo detail is lost and the connection drops frequently. ### Step-by-Step Setup with PictaCast **Total time:** Under 2 minutes. **Tools needed:** Google Chrome or Microsoft Edge browser, plus a Chromecast or Cast-enabled Smart TV on the same Wi-Fi network. 1. **Open PictaCast in Chrome or Edge** — Navigate to app.pictacast.com. Sign in with your Google account. 2. **Select your local photo folder** — Click the folder picker and choose the folder containing your JPG or PNG files. Your photos never leave your computer — they are read locally by the browser and streamed directly to the TV over your local network. 3. **Click Cast and pick your TV** — Click the Cast icon in PictaCast. Your browser will show a list of Chromecast devices and Cast-enabled Smart TVs on the same network. Select yours — the slideshow begins immediately at full resolution. ### Why You Don't Need to Render a Video Often people assume they need video editing software like Premiere Pro or iMovie to export an MP4 file just to show photos on a TV. You don't: - **Don't render a video.** When you export a video file, it's a fixed length and you can't easily skip forward, jump backward, or pause to talk about a specific photo. - **Just use the raw photos.** PictaCast creates the slideshow on the fly. It reads your raw JPG and PNG files and applies smooth transitions automatically. - **Easy updates.** If you need to add or remove a photo, just move the file in your folder. No re-editing or re-exporting required. ### Why This Beats Setting Up a Media Server Some people try to set up Plex or a Windows DLNA server. These work, but require significant setup time, ongoing maintenance, and still don't give you a proper slideshow experience designed for photos. PictaCast requires no servers to configure, no apps to install, and no port forwarding — open the browser and cast in under a minute. --- ## Common Use Cases ### Real-Time Wedding Photo Walls Create a live digital photobooth at weddings and parties. Drop new snaps into a local folder, and PictaCast automatically updates the TV in the main hall. ### Art Display for Living Rooms Turn your living room into a vibrant center of nostalgia during holidays, or curate a sophisticated art display from your own files without paid cloud art subscriptions. ### Tributes & Memorials Seamlessly cast respectful, beautiful photo tributes and accompanying audio across multiple smart TVs for funerals and life celebrations. ### Digital Signage for Cafes & Small Businesses Set up digital menus or promotional boards in your cafe or retail store. With rotation controls for portrait displays and real-time updates, it's a zero-subscription alternative to complex signage software like Rise Vision, ScreenCloud, or Yodeck. ### Waiting Room TV Displays Perfect for dental offices, medical waiting rooms, salons, and veterinary clinics. Display a rotating slideshow of branded content, educational materials, or ambient imagery. ### Classroom Slideshows Teachers can display educational photos and content on classroom TVs directly from their laptop without needing IT support or special software. ### Photographer Client Reveals Professional photographers can present client photo galleries on a large TV screen during reveal sessions, with full control over pacing and presentation style. --- ## Pricing PictaCast uses a one-time payment model with no subscriptions or auto-renewals. | Plan | Price | Duration | Details | |---|---|---|---| | Free Test | $0.00 | Unlimited | 10 minutes of casting per day. All features available. | | 5-Day Event Pass | $4.99 | 5 days | Unlimited casting. Ideal for a wedding or weekend event. | | 365-Day Pass | $9.99 | 1 year | Unlimited casting for a full year. | | Lifetime License | $39.99 | Forever | Pay once, cast forever. All future updates included. | All purchases are made securely inside the app after a successful free test cast. Previous Chrome App users receive an automatic 50% discount on the Lifetime License. --- ## Competitor Comparisons ### PictaCast vs. Google Photos | Feature | PictaCast | Google Photos | |---|---|---| | Cloud Upload Required? | **No.** Plays directly from local hard drive. | Yes. Must upload gigabytes of data first. | | Privacy | **Total.** Files never leave your local network. | Files stored on Google's servers. | | Speed to Cast | **Instant.** Drag a folder and click play. | Delayed by upload times and album creation. | | Custom Slideshow Pacing | **Yes.** From seconds to hours. | Limited preset speeds. | | Live Folder Updates | **Yes.** Auto-refreshes when new photos are saved locally. | No. Requires manual upload of new photos. | ### PictaCast vs. Picasa Since Google retired Picasa's local network viewer, PictaCast serves as the modern, cross-platform alternative for displaying local network albums on TV displays without installing legacy desktop software. ### PictaCast vs. Apple TV / AirPlay AirPlay often requires users to stay actively on the photo app and doesn't natively loop folders infinitely with custom pacing. PictaCast runs in the background and is entirely cross-platform (Windows, Mac, or Linux, casting to Google Cast). ### PictaCast vs. Digital Signage Software (ScreenCloud, Yodeck, Rise Vision) Traditional digital signage software requires monthly per-screen subscriptions and complex cloud dashboards. PictaCast offers a one-time lifetime license ($39.99) and runs entirely locally, making it a highly cost-effective, zero-subscription alternative for cafes and small businesses. ### PictaCast vs. USB Thumb Drives USB slideshows are limited by the TV's built-in media player — typically no crossfade transitions, no grid layouts, no background music, and no way to update content remotely. PictaCast streams over Wi-Fi with full slideshow controls. ### PictaCast vs. Samsung Frame TV Art Store The Samsung Frame TV Art Store requires a paid subscription for curated art. PictaCast lets you display your own personal photos and art from your hard drive on a Samsung Frame TV for free (after a one-time PictaCast license). --- ## Google TV Ambient Mode Google TV's Ambient Mode displays beautiful stock photography or synced Google Photos as a screensaver when the TV is idle. However, it shows Google's photos — not yours — unless you upload all images to Google Photos first. PictaCast replaces the Ambient Mode experience by casting your own personal photo collection directly from your computer to the Google TV, without requiring Google Photos sync or any cloud upload. ### Supported Devices - Chromecast with Google TV - Google TV (built-in on select TVs) - Chromecast (all models, all generations) - Any TV with a connected Chromecast dongle --- ## Support & Troubleshooting FAQ ### Do my photos go to the cloud? No. PictaCast is a 100% local photo casting web app. It utilizes modern browser APIs to access your selected local folder and stream it directly over your local Wi-Fi network to your TV. ### My TV says "No cast devices found". What do I do? Ensure your computer and your Chromecast or Smart TV are connected to the exact same Wi-Fi network. If they are, try restarting your browser or restarting the casting device. Also ensure you are using a Chromium-based browser (Chrome or Edge). ### Which browsers are supported? PictaCast uses the Web Presentation API (Cast SDK), which currently requires a Chromium-based browser — Google Chrome or Microsoft Edge. Firefox and Safari do not support this API. ### Does this work completely offline? While your photos stay local, your Chromecast device requires a basic internet connection to load the PictaCast receiver interface before it can start accepting the local stream from your PC. ### Does PictaCast support portrait or rotated TVs? Yes. PictaCast supports screen rotation at 0°, 90°, 180°, and 270° — perfect for portrait-mounted displays, digital signage, and waiting room setups. You'll find this option under Advanced Settings inside the app. ### How do I sign in? PictaCast uses Google Sign-In — no separate account or password needed. Just click "Continue with Google" and you're in. Your slideshow settings sync automatically across all your devices. ### How does the Lifetime License work? You pay a one-time fee of $39.99, and the app is tied to your login forever. No subscription fees ever again. All future updates are included at no extra cost. ### What is the Event Pass? The Event Pass is a 5-day unlimited-use pass for $4.99. It's designed for people who need PictaCast for a single event — a wedding, party, or memorial — without committing to a full license. ### Can I try PictaCast before purchasing? Yes. The free tier gives you 10 minutes of casting per day at no cost. Just sign in with your Google account to get started — no separate PictaCast account or credit card required. You can use all display modes and features during the free period. ### Can I upgrade my plan later? Absolutely. You can upgrade from a smaller plan to a larger one at any time. For example, you can start with a 5-Day Event Pass and later upgrade to a Lifetime License. Upgrade options are available right inside the app. ### Can I keep using my laptop while casting photos to my TV? Yes, PictaCast runs in a single browser tab, allowing you to minimize it and continue working on your computer while the slideshow plays on your TV. ### Can I cast subfolders without flattening the directory? Yes. When you select or drag a parent folder into PictaCast, it automatically scans and includes media from all nested subfolders. You do not need to manually flatten your directory structure before casting. ### How does real-time folder watching work over a local browser? PictaCast uses the modern File System Access API. Once you grant permission to a local folder, the web app continuously monitors it for changes. If a new photo is added (e.g., from an event photobooth saving to that folder), it is instantly queued and displayed on the TV without requiring a page refresh. ### Does my computer need to stay awake while looping the slideshow? Your computer needs to remain powered on and connected to the same local network as your TV. However, you do not need to keep the browser tab actively focused. You can minimize the window and work on other tasks while the slideshow loops seamlessly in the background. ### Are my photos uploaded to a cloud server? No. Your photos and music never leave your device. PictaCast processes and plays everything locally directly from your hard drive, ensuring complete privacy. --- ## URLs - Website: https://pictacast.com - Web Application: https://app.pictacast.com - Pricing: https://pictacast.com/pricing/ - Support & FAQ: https://pictacast.com/support/ - How to Cast Photos to TV: https://pictacast.com/how-to-cast-photos-to-tv/ - How to Display Photos from Laptop to TV: https://pictacast.com/how-to-display-photos-from-laptop-to-tv/ - Google TV Ambient Mode Alternative: https://pictacast.com/google-tv-ambient-mode/ - Google TV Photo Screensaver: https://pictacast.com/google-tv-photo-screensaver/ - Samsung Frame TV Photos: https://pictacast.com/samsung-frame-tv-photos/ - Chromecast Photo Slideshow: https://pictacast.com/chromecast-photo-slideshow/ - Google Photos Alternative: https://pictacast.com/google-photos-alternative/ - Picasa Alternative: https://pictacast.com/picasa-alternative/ - Digital Photo Frame Alternative: https://pictacast.com/digital-photo-frame-alternative/ - Waiting Room TV Slideshow: https://pictacast.com/waiting-room-tv-slideshow/ - Digital Signage Software: https://pictacast.com/digital-signage-software/ - Digital Menu Board: https://pictacast.com/digital-menu-board/ - Wedding Slideshow TV: https://pictacast.com/wedding-slideshow-tv/ - Memorial Photo Display: https://pictacast.com/memorial-photo-display/ - Blog: https://pictacast.com/blog/