RET Viewer app for iPhone and iPad

◆ RET Viewer ◆
 This app is a file manager.

 ● Function List
 · FTP file upload, download (FTP server multiple can be registered)
 · SMB file upload, download (SMB server multiple can be registered)
 · Image enlargement print (2,4,9 split)
 · movie files created from the images
 · Video Joiner
 · Background music playback
 · video playback, reverse playback (mov, m4v, mp4 only)
 · video screen capture
· Movie partial enlargement conversion function
· Video silence conversion function
 · Video Human face separate image conversion function
 · Video Human Face Fisheye Lens Conversion function
 · Video Human face segmentation function
 · Video frame rate 30fps conversion function
 · Text to M4A conversion
 · Image slideshow
 · File compression, decompression
 · File Sharing
 · QR code Reading & Create
 · barcode Reading
 · Voice recording
 · Editing GPS information of photos
 · File search function
 · Addition of similar image search function
 · App authentication (fingerprint authentication ※ enabled devices only)
 ※ The above features are as some paid.
 
● Support protocol
FTP, SMB
 
● Support file
 Video: mov, m4v, mp4, mpg, mpeg, wmv, flv, mkv, rm, qt, divx, 3gp, 3g2, vob, avi, asf
 Image: jpg, jpe, bmp, jfif, jpeg, pjpeg, pjp, heic, tiff, tif, svg, esp, pic, pict, pct, tga, psd, gif, png
 Music: mp3, wav, wma, mac
3DCG: obj, usdz, usda, abc, usd, usdc , ply , stl
 Others: zip, xls, xlsx, doc, docx, ppt, pptx, pdf, html, htm, txt, ini, csv, php, java, plist, sh, dat, xml, m, h, cpp, mm, c, js, mtl