Welcome to Slimreel Support! Slimreel compresses video right on your device — no upload, no waiting in a queue, no account required.
Slimreel shrinks video files entirely on your device. Pick a target — WhatsApp, email, or a size cap — or a quality tier, and Slimreel estimates the output size before you commit, so you're never guessing. Nothing is ever uploaded to a server: all compression happens locally using on-device video processing.
A: The Original quality tier is a passthrough tier — it re-encodes at (close to) the source bitrate and resolution, so the output size will be close to the original. To shrink the file, pick a target size (WhatsApp, email, or a custom cap) or a lower quality tier such as Medium or Small instead.
A: The free tier includes 3 compressions per day, with every quality and target-size preset available and no watermark. Slimreel Pro removes the daily limit and adds 4K output and batch compression, for a single one-time payment — never a subscription.
A: Open Slimreel, go to the Pro / upgrade screen, and tap Restore Purchases. Purchases are tied to your Apple ID, so make sure you're signed in with the same Apple ID used to buy Slimreel Pro.
A: No. Slimreel works completely offline, including in airplane mode — it makes zero network calls of any kind.
A: Yes, with Slimreel Pro. Select up to 20 videos at once and Slimreel will work through them one at a time, with a single summary when it's done.
A: Yes. Slimreel has no accounts, no analytics, and no servers of its own. Videos are read from and written back to your device's Photos library using Apple's on-device tools and are never uploaded anywhere. See the full Privacy Policy for details.
Compression time depends on the video's length, resolution, and your device's performance, since everything runs on-device. Longer or higher-resolution videos, and older devices, will take longer. Keep the app open and your device unlocked until the process finishes.
The free tier allows 3 compressions per day. The limit resets daily, or you can upgrade to Slimreel Pro for unlimited compressions.
Slimreel is actively developed and your feedback shapes what comes next. Whether it's a feature request, a bug report, or just a suggestion, we want to hear from you.