QLINDER is a sound cue player for theatre, musicals, events, festivals — any show.
Attach cues to your script and fire the next sound with a single GO during the show.

■ Send a whole show as one file
· Cues, script (or run sheet) and audio are bundled into a single file you can send by messenger or email
· The recipient taps it and opens it in QLINDER — audio links included, no re-editing
· Hand over to another operator, check cues with the director, move to another device, or back up before a show
· On PC, just drop the file onto the window

■ A cue sheet that follows the script
· Import scripts from HWP, PDF or Word and attach cues to lines
· A 4·3·2·1·GO countdown in the margin and the cue line on the GO button warn you as the next cue approaches, so you never lose your place
· Jump to any act or scene from the contents list and restart from there

■ Events, festivals and concerts run from a run sheet
· Paste a spreadsheet run sheet and attach cues to each item
· See the current item, elapsed time and whether you're ahead of or behind schedule

■ Every cue type a show needs
· Play · stop · volume · group (fire together) · wait · separator
· Set start and end points, fade-in, fade-out and loop regions right on the waveform
· Set your own cue numbers (10, 2.5, A1 …) and watch the level meter in the playing panel
· Fade all, undo the last cue, double-press protection
· GO from a Bluetooth pedal or presenter remote

■ Your phone becomes a remote
· Scan the QR code on the playback device (or type a 6-digit code) and the remote opens in your phone's browser — nothing to install
· GO, move the standby cue, pause, fade all and stop from the wings or the booth
· Hold ▲▼ to fly through the cues, or pick one from the cue list by scene
· See what's playing, the time left, and the next cue with its GO line
· Each phone needs your approval; set phones to view only, or block them while you edit
· If the link drops, the playback device keeps playing and its own GO still works
· A pre-show checklist on each device: Do Not Disturb, calls ringing on the tablet, alarms, charging
(Only the phone remote needs an internet connection.)

■ Built to be trusted at the venue
· Works offline. Audio and scripts are stored on the device
· The screen stays on during a show and sound keeps playing in the background
· Even if the screen misbehaves, GO and playback keep running
· Cue sheet PDF for lighting and the stage manager

■ Easy to start
· Try GO on a sample show first
· An illustrated user guide walks you from a new show to the first cue

No sign-up, no ads, no tracking. Your shows stay on your device.
On a laptop or PC, open the same show file in the web version (qlinder.tompstudio.com).
For running a real show we recommend a tablet or laptop, with Do Not Disturb turned on.