GenPPT

Here's the test I'd run before paying: take the messiest real input you have, a scanned PDF, a rambling voice memo, a spreadsheet nobody has cleaned up, and see whether the outline stage produces something you'd actually present. GenPPT's whole claim rests on that step, and the approve-the-outline-before-generation flow is what separates it from tools that just dump slides on you. Pick this when the source material already exists. Founders turning a security architecture doc into an enterprise trust deck, consultants rebuilding a QBR at 11 PM, marketers who need a 1:1 LinkedIn carousel and a 9:16 Reel from the same content. The format range is the underrated part. One input, three aspect ratios, no second tool. The chat editing agent is where the money goes. Locking a figure, re-theming a slide, swapping a chart type mid-meeting-prep is faster than reopening a design file. If your deck review process is 'someone senior asks for one change at 9 AM,' that's the feature you'll use daily. Pass on GenPPT if your workflow is collaborative. There's no live multiplayer editing, so a team co-authoring in one browser window is out. And if slide design is the product, if you care about grid alignment and custom master templates, Canva or Beautiful.ai will frustrate you less. Compare to Gamma: Gamma is a stronger prompt-first generator with a broader template ecosystem. GenPPT is the better document-first converter, and the price is lower. Compare to SlidesAI, which lives inside Google Slides: GenPPT is standalone and handles audio, video, and web URLs that SlidesAI doesn't. Watch the plan math. $99/yr is a real discount against $25/mo, but you're buying a year upfront. Start on the $1 trial, generate three or four real decks, and only then commit. The 20 full-slide image