How to reduce scan file size

Downsizing of scanned documents helps in faster data transfer and less storage space consumption. You can downsize image PDF documents by acquiring a third-party app.

These apps help you to downsize the file size up to one-tenth of the scanned document size. Smaller PDFs are great in online transfer and storage. However, most of the low-grade PDF reducers work on the principle of reducing the pixel density of the scanned files. In some scenarios, the documents turn out hard to read and print. That is why you should get a file-reducing app with advanced technology. You can select custom DPI and compress quality values to adjust the quality of reduced documents.

Add your files and reduce them instantly. Let us find out more about the fantastic functions of the PDF Compressor tool. It lets you customize the viewing quality of your output files. You can shrink and reduce as many documents as you need in the shortest time. Restricted PDF files have a unique barrier that restricts slight alterations in their size and format.

However, you can shrink and downsize restricted PDFs without the access code. Text PDFs can be downsized as per your requirements by using the compression modes.

Best quality gives you the best results while the small size is of the lowest quality, among other options. PDF Compressor has fast technology, and users do not wait for hours for bulk processing of their scanned documents. Home Adobe Scan Discussions Reduce file size in adobe scan.

Reduce file size in adobe scan. Manage scanned documents. Follow Report. Community guidelines. Be kind and respectful, give credit to the original source of content, and search for duplicates before posting.

Learn more. Jump to latest reply. Tariq Dar. Regards, Tariq. The Optimize Scanned Image feature performs various image clean-up tasks de-skewing, edge enhancement and also nicely compresses files. For dpi black and white scans, only options a, b and f result in different file sizes.

The PDF Optimizer can be used to analyze and selectively compress documents. The window above reflected the state of a 4-page scanned document: A Total file size about K B Over K was allocated to images! Color Space Color and grayscale files result in much larger files than black and white files.

Physical dimensions of the scanned page A legal-size scan will be larger than a letter-size scan, with all other factors being equal.

Compression Raw scan data can be compressed to make it smaller.