"Any way can I export all my phone number from my Samsung Galaxy S4 that accidentally broke the screen, any one who can help me please?"
"Is it possible to extract my contacts on my Samsung Galaxy J3 which with the broken screen? I want to buy a new S7 edge and don't want to change a new screen for it, how can I do?"
The above situation is very common, in fact, to recover contacts from broken Samsung Galaxy phone, what you need is just the Samsung Data Extraction.
Samsung Data Extraction as the world's No.1 data recovery tool which can directly Recover Deleted Text Messages, Contacts, Videos, Photos, Call logs, Whatsapp Messages and other Document Files from Your Samsung Galaxy Phone and SD card, and even a Samsung Galaxy phone with broken/cracked/black screen. So, you can easily to get back the lost data from a broken Samsung phone with the help of this tool.
Related: Restore Data from Backup to Samsung