What does digitize mean?
To digitize is to convert information from an analog or physical form into a digital format that a computer can store, process, and share. A photograph becomes a file when it is scanned; a cassette tape becomes an MP3 when it is recorded into software; a paper form becomes a database entry when keyed in — in each case, the original content has been digitized. The verb is central to modern life because nearly every act of preservation, communication, and commerce now depends on digital copies of once-physical things. Libraries digitize rare manuscripts to make them globally accessible, businesses digitize their records for efficiency, and individuals digitize old family photos to keep them safe. The word carries broadly positive connotations of progress, accessibility, and efficiency, though it can also appear in debates about loss of tangibility. Related forms include "digitization" (the process) and "digitizer" (a device or person that performs it).
verbTo convert information or data into a digital format that can be processed by a computer, typically by scanning or recording analog material such as text, images, audio, or video.
- To convert analog information (text, images, audio, video) into a digital format readable by computers.
- (Less common) To put a business process or workflow into digital form.
"The library spent a decade digitizing its collection of rare manuscripts so scholars worldwide could access them online."
"The museum began to digitize its archive of historical photographs."
"Hospitals digitized their patient files to reduce paperwork and errors."
Every scanned photo and streamed song you love exists because someone digitized it — turning the physical world into ones and zeros.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of digitize
Digitize derives from "digital", which traces back to the Latin "digitus", meaning finger or toe. The connection lies in counting: fingers were humanity's earliest calculating tools, so "digit" came to mean a numerical figure (0–9), and "digital" originally described such numbers before shifting to mean computer-based data in the mid-twentieth century. "Digitize" emerged in English during the twentieth century as computing spread, formed by adding the verb-forming suffix "-ize" to "digital".
Related word forms
How digitize is actually used
Standard in both British and American English; the American spelling "digitize" is also increasingly used internationally, though British texts sometimes prefer "digitise". The word is neutral in register but common in technical, archival, and business contexts. In corporate language, "digitize" is sometimes loosely interchanged with "digitalize" (transforming operations digitally), a distinction style guides often flag.
Easily confused with digitize
"Digitalize" is a chiefly medical term meaning to administer digitalis to a patient, whereas "digitize" means converting data into digital form.