On premise APIs or Free Apps to compose archive, add entries or delete entries from existing archives. Encrypt using ZipCrypto or AES128, 192 and AES256....compress & decompress ZIP, RAR, TAR, CPIO, GZIP, BZ2, LZIP, XZ file...convert archives to ZIP, 7Z, TAR, TAR.GZ, TAR.BZ2 from any where using...