LAMP TIK is a progressive web app (PWA): instead of a 100MB store download that begs for photo and contact permissions, you install a featherweight home-screen icon that opens lamptik.online full-screen. It updates itself with the site, uses kilobytes of storage, and works on Android, iPhone, iPad, Windows, Mac and Linux.
On Android (Chrome / Edge)
Open lamptik.online in Chrome, tap the ⁝ menu, and choose “Install app”. In Edge, the same option lives under “Add to Home screen”. Confirm once and the LAMP TIK bolt appears in your app drawer — launching it opens the downloader instantly, signed in to nothing, with App Mode already unlocked for the YouTube HD downloader.
On iPhone & iPad (Safari)
Apple only allows installation from Safari: open this page in Safari, tap the Share button ⎋ in the bottom toolbar, scroll down and tap “Add to Home Screen”. After adding, open LAMP TIK from the new icon at least once — that first standalone launch enables App Mode and unlocks YouTube 1080p/720p and MP3 downloads on your iPhone.
On PC (Windows / Mac / Linux)
In Chrome or Edge, look for the install icon at the right end of the address bar (or open the ⁝ menu → “Install LAMP TIK…”). The app runs in its own window, can be pinned to the taskbar or dock, and unlocks the same App-Exclusive YouTube downloader as the mobile install.
Troubleshooting
Don't see “Install app”? Update Chrome/Edge to the latest version and make sure you're on the live https://www.lamptik.online origin (not a preview or offline copy). On iOS, “Add to Home Screen” only appears in Safari — Chrome on iPhone can't install web apps. If the YouTube downloader still shows a lock after installing, open the app from the new icon once, or tap “Unlock App Mode in Browser” above.