The term “make pdf file smaller” refers to the process of reducing the file size of a Portable Document Format (PDF) file. PDFs are widely used for sharing documents, but large file sizes can be inconvenient for storage, emailing, or online sharing.
Reducing PDF file sizes can save storage space, improve email deliverability, and enhance website performance. One significant historical development was the introduction of PDF compression techniques, which allowed for significant file size reduction without compromising document quality.