If you want to export your search results manually you can export them as CSV in search app.
If you want to export the results on a daily or weekly basis you can build a scheduled report.
1. Save your search as a report
2. Edit your report as 'Schedule report'
3. Plan your schedule
4. Add Action 'Send as email'
5. Activate 'Attatch CSV' and 'Attatch PDF'
6. Click on 'Save'
Thanks for your reply, But here i want with outperform any action i need the result in pdf, means need to add something in the query