Every number checks out.
Drop in a spreadsheet or a report. Slidr drafts the deck, copies every figure straight from your source, and blocks anything it can’t trace back. Then exports real PowerPoint.
14-day Pro trial, no card. Free plan afterwards, and the decks you’ve made stay editable and exportable forever.
Numbers you can defend. Slides you don’t have to.
figures the gate checked on this page, a moment ago
figures traced in a real 9-page report, drafted to 16 slides
components that export as a picture instead of an object
slides across 26 templates, counted from the registry
Rendered liveThree slides from a 12-slide board pack, drawn by the same renderer the editor and the PDF exporter use.Open this deck in the editorSee all 26 templates
How it works
Your files in. A real deck out.
It reads the structure, not just the text.
Getting numbers out of a real business file is the hard part, and it is where most tools quietly give up and hand you a wall of text. Slidr finds every table stacked down a sheet, folds two-row headers into real column names, reclaims a pivot’s blank corner, and reconstructs borderless tables in PDFs from where the words sit on the page.
Scanned pages with no text layer go through OCR and rejoin the same pipeline.
How ingestion worksMeridian Freight — FY26 board pack — a squarified treemap and a slope chart on one slide, both native objects in the exported file.
The model writes the words. Code writes the numbers.
Describe the deck and approve an editable outline before anything is built. Then ordinary deterministic code copies every figure out of your source — the model never types a number into a chart or a table.
Because it only ever sees a sketch of each block, a long document costs a fraction of what pasting it into a prompt would. The safety property and the cost property are the same property.
How the gate worksMeridian Freight — FY26 board pack — a native table, a stat column and a callout — every figure copied from the source, none typed by a model.
A PowerPoint file, not a folder of pictures.
Charts arrive as charts with their data attached. Tables are tables. Timelines, funnels and org charts become PowerPoint’s own autoshapes; icons become vector shapes. No component falls back to a flat image.
The editor, this page, the print view and the PDF all call the same renderer, so there is no separate export layout to drift out of sync.
What export producesMeridian Freight — FY26 board pack — an org chart of autoshapes and connectors — editable in PowerPoint, not a picture of one.
A deck tool you have to fact-check is a deck tool you can’t use.
Which is why the gate refuses to build a deck rather than shipping one it can’t stand behind — no deck is a better outcome than a wrong number in a board pack.
Try it
Write a claim. Try to sneak a number past it.
This is the real gate, not a mock-up of one — the same function that stands between the model and a saved deck. Change a figure to something that isn’t in the table and watch it go red as you type.
The source FY26_revenue.xlsx Summary!B4:E8
| Segment | Q3 revenue | Q4 revenue | Change |
|---|---|---|---|
| Enterprise | 4.82 | 6.14 | 27.4 |
| Mid-market | 3.15 | 3.02 | -4.1 |
| SMB | 1.44 | 1.71 | 18.8 |
| Total | 9.41 | 10.87 | 15.5 |
Every figure traces to the source
Enterprise revenue grew 27.4% quarter on quarter, from $4.82M to $6.14M.
3 figures checked · deterministic, in your browser · no model involved
Also true
Built for decks people will question.
Live sources, not pasted screenshots
A figure dropped on a slide remembers the file, sheet and range it came from. Re-upload a newer version and stale blocks say so — refresh keeps your position, size, styling and chart type.
Your dataArabic and RTL that survive export
Right-to-left is a first-class page direction, not a text setting bolted on late. Direction flips; geometry does not. Arabic is written with the properties PowerPoint expects, so it opens as Arabic rather than as boxes.
Your brand, applied once
Set colours, type and a logo in Brand Studio. New decks come out styled, one click reskins an existing deck end to end, and applying a theme snapshots it — so work you already sent keeps the look it had.
Brand & templatesShare without attachments
One revocable link per deck. Opens instantly in a browser, presents full-screen, downloads as PDF — and dies the moment you revoke it.
26 templates, 196 slides
Consulting, board pack, pitch, QBR, research and minimal — original designs built for dense material. Firm-style, not firm-branded, and they pick up your workspace theme so an untouched one already looks like you.
Browse the galleryStop retyping numbers into slides.
Start with the live demo if you want to poke at it first — nothing to install, nothing to sign.