StickToGif

No uploads. No account. No watermarks. StickToGif pins tracked stickers, text, and blur effects onto moving subjects in animated GIFs, MP4s, and iPhone videos — everything runs directly on your device. Your videos are never uploaded anywhere. WHAT IT DOES Tap the thing you want to track. StickToGif follows it across every frame using optical flow tracking, then attaches a sticker, text caption, or mosaic blur that moves with it automatically. Export as an animated GIF, save it to My Creations, and share to Messages, WhatsApp, or any app. FEATURES - Motion-tracked sticker overlays - Text that follows a moving subject - Blur or mosaic effect for faces, screens, or plates - Upload your own images as stickers - Built-in emoji preset stickers - GIF, MP4, and MOV input - Animated GIF export - My Creations: save exports to an on-device library - Share directly from saved creations anytime - No account, no subscription, no watermarks COMPLETELY PRIVATE The tracking engine runs on-device using WebAssembly. Your files are processed locally, saved locally, and shared only when you choose. No frame of your video is ever transmitted to a server — this is a technical fact about how the app is built, not a policy promise. PERFECT FOR Reaction GIFs with tracked stickers for Discord or iMessage. Blurring a face before sharing a clip from your camera roll. Adding a caption that follows someone through a meme. Censoring a license plate or screen before posting. SUPPORTED FORMATS Input: GIF, MP4, MOV (iPhone video), up to 15 seconds Output: Animated GIF Free. No in-app purchases. No subscription.