Integrate commonly used useful tools into one application
1. QR Code
1.1 Scan QR code with format: text, url, sms, phone, wifi...
1.2 Generate QR code
1.3 Histories of QR code you scan or generate to re-use
2. Images
2.1 Get image information
2.2 Crop image
2.3 Edit image (crop, insert sticker, text...)
2.4 Support a lots of filter for image
2.5 Merge two images in one
2.6 Export image from PDF, can merge two pdf page into one image
3. Texts
3.1 Lowercase, uppercase, capitalize text
3.2 Encrypt, decrypt text (AES, DES...)
3.3 Hast text (md5, sha1, sha2...)
4. Camera
4.1 Detect label image from camera
4.2 Detect colors from camera
4.3 Detect texts from camera