Way too basic - this should not be a paid app. I just used this for 5 minutes and found 3 weaknesses that I cannot work around: -Can only save requests as files (messy!) -Cannot resize request body text area -No pretty formatting of json responses is a nail in the coffin. Im sure if I used it longer I would find more failures, but it is not worth my time. The FREE Dev HTTP Client Chrome app (no I am not the devoloper) is 100x better than this.