I see. Well thanks for your answer. Maybe I know better what are the options now and what I'm looking for at all :) As I say, the idea would be to edit a datab

I see. Well thanks for your answer. Maybe I know better what are the options now and what I'm looking for at all :) As I say, the idea would be to edit a database/file directly on the web (i.e. no local excel file). Since the original post talked about TSV I thought there might be a niche for such a light JS editor.