by Withdata Software DBBlobEditor: Edit DB LOB (BLOB,CLOB) data directly. DBBlobEditor is a database tool that helps DBA and Database Programmer edit DB LOB (BLOB, CLOB) data directly. It can import/export LOB data also.
by DTM soft DTM Data Editor is a database viewer and editor with BLOB support for professionals who are tired of wasting their time on mundane tasks. The program uses form-based interface and works with any ODBC data source. Automatic SQL statements generation.
by Greenview Data VEDIT edits any text, data, binary file in ASCII,
Hex or EBCDIC; even 100+ Gigabyte files. Ideal for database and mainframe editing, program
development. Fast, compact and configurable. Windows, DOS, Linux