ZArchiver

ZArchiver is a repository management program (including managing application backups within the repository). You can manage application backups. It has a simple interface and functionality. The application does not have internet access, so it cannot transmit any information to other services or people.

ZArchiver allows you to:

- Create the following compression types: 7z (7zip), zip, bzip2 (bz2), gzip (gz), XZ, lz4, tar, zst (zstd);
- Extract the following file types: 7z (7zip), zip, rar, rar5, bzip2, gzip, ecm, lzip, zst (zstd), egg, alz;
- View archive contents: 7z (7zip), zip, rar, rar5, bzip2, gzip, XZ, iso, tar, arj, cab, lzh, lha, lzma, xar, tgz, tbz, Z, deb, rpm, zipx, mtz, chm, dmg, cpio, cramfs, img (fat, ntfs, ubf), wim, ecm, lzip, zst (zstd), egg, alz;
- Create and extract password-protected archives;
- Edit archives: add/remove files to/from archives (zip, 7zip, tar, apk, mtz);
- Create and extract multi-part archives: 7z, rar (extraction only);
- Install APK and OBB files from backups (archive);
- Partially extract archives;
- Open compressed files;
- Open archives from email applications;
- Extract split archive files: 7z, zip, and rar (7z.001, zip.001, part1.rar, z01);

Specific attributes:
- Starting with Android 9 for small files (<10MB). If possible, use direct opening without extracting to a temporary folder;
- Multithreading support (useful for multi-core processors);
- UTF-8/UTF-16 support for filenames allowing you to use country symbols in filenames.