No. Decklit works entirely in your browser.

Yes — but only if you want to. Decklit converts your slides into secure static images that are never shared unless you choose to. You can stream them live anytime by simply sharing a link or QR code.

No signup needed for viewers — unless they want to interact by commenting or asking questions.

You decide. When you upload your deck you can decide if to make it available to your audience after your presentation or not. During the beta, your deck is available for up to 30 days, but you can remove it whenever you like. If you want to share your deck you can decide if to do it for a limited time after the presentation (24h, 48h, 72h) or for the whole time during which the deck will be available on the platform.

Yes. You'll get slide-level analytics, including a number of questions, and more.

Completely. We never expose the source file—only the images generated from it.

You can have a maximum of 3 decks saved. Free up space to add a new one. Each deck is available for up to 30 days since you upload it on the platform.

Not at all. You can upload both PDF and PPTX files — whether it's a pitch deck, a training doc, or a whitepaper. Decklit lets you share any kind of slide-based content securely, with built-in interaction and optional streaming.

No — Decklit is not a video conferencing tool. It's designed to enhance your presentations by turning your slides into secure, interactive experiences. You can use Decklit alongside platforms like Zoom, Google Meet, or Microsoft Teams to engage your audience with slide-specific Q&A, comments, and analytics, while keeping full control of your content.

Decklit currently does not support animations, slide transitions, or embedded media. Your slides are converted into static images to ensure fast, secure delivery — so intricate effects won't carry over.

Each live streaming session can last up to 2 hours. After that, the session will automatically end to safeguard system performance and data integrity. If you need more time, you'll need to start a new session.

Pressing End will immediately end the live streaming for everyone. Once stopped, the session cannot be resumed, and you'll need to upload the deck again to create a new session and generate a new QR code.

For the best experience, we recommend uploading your file as a PDF, which preserves the fonts, layout, and design exactly as intended. You can export your presentation as a PDF directly from PowerPoint by selecting File > Export > PDF. If you are using PowerPoint on Windows, you can also save your file as a PowerPoint Picture Presentation, which converts your slides into static images within the presentation to avoid formatting inconsistencies. Uploading a PDF remains the most reliable option for ensuring your presentation displays correctly on Decklit.