If you aren’t concerned about the paper originals getting wrecked you could use an automatic document feeder and scan up to like 50 at a time.
If you care more for quality then use the flatbed scanner on a printer or a dedicated document scanner. Some scanner apps on Linux let you scan multiple flatbed images, which is just a timer that waits a certain number of seconds before starting another scan. That should make things a little quicker, but most ways will have you spend hours to scan 1000 documents.
If you aren’t concerned about the paper originals getting wrecked you could use an automatic document feeder and scan up to like 50 at a time.
If you care more for quality then use the flatbed scanner on a printer or a dedicated document scanner. Some scanner apps on Linux let you scan multiple flatbed images, which is just a timer that waits a certain number of seconds before starting another scan. That should make things a little quicker, but most ways will have you spend hours to scan 1000 documents.