Paste a Cisco or Ruijie config and get an H3C Comware config. Every line that could not be translated (or needs a second look) is listed, so nothing disappears silently.
Your config is processed in memory and is not stored. Only a hashed daily counter is kept for the free limit. Translation covers the common L2/L3 basics (VLAN, trunk, LAG, SVI, DHCP, static routes, OSPF, ACL, VRRP/HSRP, SNMP, SSH, NAT overload). Always review the result and test it on the device before production use.