I used Lua to write a small tool to modify the file Suffix in batches.

1 -- [-- 2-renamefilepostfix _: uniformly rename the file suffix 3-@ Param: param1-original file suffix 4-@ Param: param2-target file suffix 5-@ Param: param3-destination file prefix name 6-@ Param: param4-destination file folder path 7-@ Param: param5-original file path 8-@ Param :... 9-@ Param: paramn-original file path 10 11] 12 local function renamefilepostfix (...) 13 local Arg = {...} 14 local filename = nil15 local fixf, fixt = Arg [1], arg [2] 16 local prefix = Arg [3] 17 local foldert = Arg [4] 18 for I = 5, # Arg do19 filename = Arg [I] 20 local filef = assert (Io. open (filename, "R +") 21 local filedata = filef: Read ("* All") 22 filef: Close () 23 24 local rename = foldert .. "/".. prefix .. "_".. (I-4 ).. ". ".. fixt25 local filet = assert (Io. open (rename, "W +") 26 filet: Write (filedata, rename) 27 filet. close () 28 end29 print ("done") 30 end31 32 ---@ Param: param1-original file suffix 33 ---@ Param: param2-target file suffix 34 ---@ Param: param3-destination file prefix 35 ---@ Param: param4-destination file folder path 36 ---@ Param: param5-original file path 37 ---@ Param :... 38 ---@ Param: paramn-original file path 39 renamefilepostfix (...)

Drag the code file to the command line for processing. variable parameters can be changed from 5th.

I used Lua to write a small tool to modify the file Suffix in batches.