JVision vs Video Compressor

JieXin Vision (JVision) is a professional camera control application with the following core features: Add Cameras: Connect compatible hardware cameras via Bluetooth, Wi-Fi Direct, or by scanning a QR code. Real-time Control: Once connected, preview the live feed, take photos, and record videos. Gallery Management: View, delete, and download photos or videos stored on the camera, and share them with other apps. Camera Settings: Adjust camera parameters such as language, resolution, Wi-Fi name, and password.

Compress one or multiple videos to fit the MB limit you choose. Compressing one video at a time is free, with no limit on how many times you use it. Pick 10, 25, 50, or 100 MB, or enter a custom size. Video Compressor analyzes each video and automatically selects suitable resolution, frame rate, and compression settings. Successful results are checked against your chosen size before saving or sharing. For multiple videos, choose either: • Keep every video under the selected size • Keep all selected videos under one combined size FEATURES • Select videos from Photos or Files • Receive videos from the iOS share menu • Compress up to 10 videos in one batch • Choose compatibility-first H.264 or quality-first HEVC • See the estimated size and expected quality before compression • Get a recommended size when the selected limit may reduce quality too much • Compare the same moment before and after compression • Save to Photos or share to other apps PRIVATE BY DESIGN • All video processing happens on your device • No account registration • No ads or watermark • No subscription. Optional one-time upgrade only • Your original videos are never overwritten or deleted Built for email attachments, work chats, school submissions, and upload forms with strict file-size limits.