Why SlideAlt

Built for teams who need accessible slides without the grind

Meet institutional and private-sector accessibility expectations with a workflow that is easy, fast, and designed around privacy and Google Cloud security.

01 — Easy

Upload → Generate → Download

A simple three-step flow. Drop your PowerPoint (and optional transcripts or media), review the decks, generate alt text, and download an updated file ready for accessibility review. No desktop plugins or multi-tool handoffs.

02 — Fast

Minutes instead of hours

Hand-writing alt text for a long training deck can take an afternoon. SlideAlt processes slides in minutes so instructional designers, faculty, and ops teams can keep publishing on schedule while still meeting the mandate.

03 — Private & secure

Your content stays under your control

We do not turn your decks into a public dataset or use them to train open models. Processing runs on Google Cloud with enterprise-grade security controls. Uploaded decks and job working files are deleted once the job finishes. The results ZIP stays available for the signed download link (~24 hours) and is deleted about an hour after that link expires — you keep ownership of what you download into your own systems.

Security posture in plain terms

Authenticated accounts only — the generator is not a public anonymous upload box.
Google Cloud security for compute and infrastructure used by the processing pipeline.
No selling of your content; no using your files to train third-party foundation models.
Uploads and processing artifacts are deleted when the job finishes; the results ZIP is removed about an hour after the ~24-hour signed download link expires.
You download the remediated file and decide what to keep in your own systems of record.

Create an account Read the mandate overview