Looking for SlideShow Pro? That era ended — here is what a slideshow looks like now
If you typed slideshow-pro.com or followed an old link, a word of honesty first: the SlideShow Pro you may remember — the Flash-era gallery publishing tool — was discontinued years ago, and DeckSlide is not affiliated with it. Its old domain now points here because the two products answer the same want: put images, video and motion on a screen and have it look deliberate. The difference is everything that happened since. Nothing installs, nothing is exported, and the browser itself renders the gradients, masks and motion that used to be compiled into a .swf.
The short version: Flash died, and the slideshow tools of that era died with it
SlideShow Pro belonged to a generation of tools that compiled your images and music into a player file, which your website then served to a browser plugin. Every link in that chain is gone: the plugin, the player, the export step. Mourning it is reasonable — for its time it was genuinely good — but nothing can bring a .swf gallery back to a modern browser.
What replaced the chain is the browser itself. A slideshow built here is not a file at all: it is rendered live, in the tab, by the same engine that renders the rest of the web. That single change explains almost every difference described below, good and bad.
What a slideshow looks like when the browser renders it
The studio composes slides from images, video, audio, text and shapes, then animates them on a timeline you scrub directly — hit play to watch every effect run, go fullscreen to present, and there is no separate preview mode and no export step. The finishing that used to require Photoshop round-trips happens on the layer: gradients with as many colour stops as you want, clipping masks that reveal one layer through another’s shape, and per-layer colour grading — brightness, contrast, saturation, hue, black and white, sepia and blur — with one-click reset.
For the photographer’s classic use case, that means a portfolio piece can be built as deliberately as it used to be: full-bleed images, music underneath, type that arrives when you say so. The music page covers the audio half in detail, and the animation page covers motion.
The part SlideShow Pro never had: a live room
A published deck has a URL and an embed snippet for your own site. But the mode this product is actually built around did not exist in the Flash era: press Present and the deck becomes a live session with a room your audience can join from their own browsers — they type a code or scan a QR, enter a name and they are in, no account and no install on either side. Their screens follow your play, pause, forward and back, and their browsers render the same deck at their own resolution rather than receiving a video of yours.
If you came from the world of galleries quietly looping on a website, this is the genuinely new option on the table: the slideshow as an event rather than an artifact.
Honest limits, stated before you build
No Flash or legacy gallery import — those formats cannot be resurrected. No export of any kind: no video render, no downloadable file, no offline copy. No templates to start from; decks are built from a blank canvas. And the product’s centre of gravity is presentations and live sessions, not embeddable photo galleries — if what you need is exactly what SlideShow Pro was, a file-producing gallery generator, a dedicated gallery service will fit better than this will.
If instead the want behind the search was the broader one — images, motion and sound composed carefully and shown on a screen — open the studio in this tab and judge the output directly. The browser-based page explains the architecture; the no-sign-up page explains exactly what is free.
Questions, answered honestly
What happened to SlideShow Pro?
SlideShow Pro was a Flash-based slideshow and gallery publishing tool that many photographers and studios built their portfolios on. When browsers retired Flash, that whole category of tooling ended with it and the product line was discontinued. DeckSlide is a separate, unrelated product; the slideshow-pro.com domain simply points here now.
Is DeckSlide affiliated with the original SlideShow Pro?
No. Different company, different codebase, different era. The old domain redirects here because people who search for a slideshow tool by that name are usually looking for what it did — polished slideshows on a screen — and that is what this studio builds, natively in the browser.
Can I import my old SlideShow Pro galleries or .swf files?
No. There is no Flash import, and no import of any legacy gallery format — those files depend on a runtime that browsers no longer ship. Slideshows are built fresh in the studio from images, video and audio you upload, which are stored with your account and reusable across decks.
Does it export a file I can embed on my website, like SlideShow Pro did?
It publishes rather than exports: a published deck gets its own URL and an embed snippet for your own site, but no file ever comes out — there is no video render, no .swf equivalent and no download. If a standalone file is the hard requirement, this is the wrong tool, and it is better to know now.
Is it free?
The studio opens free in a browser tab with no account, pre-loaded with a deck so you can judge the output first. A free account turns on saving and your deck library.