MiX Silver is a bundle of MiXplorer file manager and Archiver, Image, Tagger and PDF add-ons as a paid app to support development of MiXplorer.

FAQ: https://goo.gl/K9nf2y
Twitter: https://twitter.com/mixplorer

Skins: https://mixplorer.com/skins/
You can modify skin colors in the settings + Skin editor. There are also many theme packages with different icons to download. Tap on them + Import.

The best way indeed is to explore yourself. But here's a brief list of essential features:
- Easily themable with customization option which lets you select any color you like.
- Sort/disable/enable all menu options and action buttons.
- Unlimited Tabbed browsing and Dual panel in landscape mode and drag & drop between panels also supported.
- Easily create Tasks to multitask Copy, Move and other operations.
- Various view modes and sorting options for each folder.
- Customizable bookmarks drawer with essential file types already categorized.
- Advanced search functions.
- Html viewer.
- Font viewer.
- Export/Import all preferences and bookmarks and customized skins.
- Packing/unpacking 7z and Zip/Zip64 (splitted-encrypted), TAR, TAR.GZ, TAR.BZ2, GZIP, BZIP2, XZ, WIM, Lizard, LZ4, LZ5, Zstandard.
- Unpacking only: AR, ARJ, CAB, CHM, CPIO, CramFS, DMG, EXT, FAT, GPT, HFS, IHEX, ISO, LZH, LZMA, MBR, MSI, NSIS, NTFS, QCOW2, RAR/RAR5, RPM, SquashFS, UDF, UEFI, VDI, VHD, VMDK, XAR and Z.
- All your cloud storage needs accessible from one single app. Choose from these providers:
Mega.nz, Mail.ru, Dropbox, Box, Yandex, HiDrive, Mediafire, 4Sync, 4Shared, Google Drive (Non-sensitive Scope. You only have access to files which are uploaded with this app), Meo, OneDrive, OneDrive Business, pCloud, SugarSync.
+ clouds which support webdav like (Yandex.ru, OwnCloud, MyDrive.ch, DriveHQ, CloudMe, CloudSafe).
- Modifying zip files.
- EPub, MobiPacket and PDF reader add-on.
- Root access for all advanced operations.
- EncFS volumes supported for all storages.
- File encryption and decryption using Aescrypt file format.
- FTP(S, ES)/HTTP(S)/WebDav/DLNA servers.
- SAMBA (SMB1, SMB2.0/2.1, SMB3), FTP(S, Es), SFTP, WEBDAV clients are supported as well.
- APK signer with v1, v2, and v3 schemes are supported.
- Image Viewer (it supports GIF, SVG, TGA, ICO).
- Media Player + extra video codecs add-on.
- Text Editor and Code Editor.
- RAW, TIFF and many other image decoders.

And many more awesome features for you to explore!