PilotEdit is an amazing file editor capable of editing huge files larger than 400GB (40 billion lines). PilotEdit provides the ability to edit, download, upload, sort and compare huge files. PilotEdit works on both 32-bit and 64-bit Windows Operating System. 1. Edit huge files larger than 400GB (40 billion lines) 2. Compare and merge two huge files larger than 100GB (10 billion lines). 3. Support UNICODE files and DOS/UNIX files 4. Self-defined file types and key words high-lightening PilotEdit supports more than 20 kinds of file types. Define different TAB and indent for different file types. Support line-continuation characters. Highlight selected word. 5. HEX mode Input, delete, cut, copy and paste in HEX mode. Automatically detect file encoding when you change from HEX mode to text mode. 6. Column mode and Word wrap 7. Endless undo/redo even after you switching between text mode and HEX mode 8. Edit, download and upload huge FTP files 9. Multiple-line find/replace Find/replace multiple-line text. Find/replace multiple-line text through regular expression. 10. Compare two directories. 11. Self-defined string table Add a pre-defined string by just one click. 12. Regular expression Find/replace multiple-line text through regular expression. 13. Script file Define the frequently used regular expressions in script files and proc 14. File group File group enable you to open multiple files by just one click. 15. Find/replace in multiple directories 16. Sort 17. Find/remove duplicate lines 18. Extract Strings Copy the target strings matching the regular expression into clipboard. 19. Text Formatting 20. Edit, download and upload large files through SFTP 21. Open huge files in quick mode 22. Replace millions of strings in a huge file in quick mode.