Social Preview Pro renders accurate mockups for all your channels, checks sizes and file types, and flags issues before you publish.
| Surface | Status | Message |
|---|---|---|
| Instagram Story | OK | 1080×1920 detected |
| Twitter/X Post | Warn | Ratio slightly off (1.95:1) |
| YouTube Thumbnail | Warn | Width under 1280px |
Preview Instagram, Facebook, TikTok, YouTube, LinkedIn, Pinterest, X, Snapchat, and more with correct canvas sizes.
Keep growing catalogs tidy. Quickly toggle families like Posts, Stories, Reels, Thumbnails, Banners, and Video.
Send a single Canva export and generate the entire gallery in seconds. Regenerate as you iterate.
Detect wrong ratios, undersized assets, stray PDFs, or multi‑page exports sneaking in.
Open official cache refreshers when needed—straight from the gallery. (Optional feature.)
Package final previews with confidence so teammates can publish without guesswork.
From Canva to confident previews in under five minutes.
1. Export from Canva
Use your usual PNG/JPG/MP4 export. No special templates required.
2. Send to the app
Drop the file or connect a folder. We read resolution, type, and pages.
3. Pick surfaces
Select the platforms you care about. The accordion keeps it organized.
4. Review & fix
See previews and lint warnings instantly. Regenerate until it’s perfect.
Accurate sizes and aspect ratios for popular placements.
No. Export as usual (PNG/JPG/MP4). The app reads sizes and generates previews automatically.
Resolution thresholds, aspect ratios, file types (no PDFs), and single‑page validation for images where required.
Yes—send the updated export and the gallery refreshes instantly with your latest artwork.
Use Social Preview Pro to generate previews for your own creative assets. Do not resell, scrape, or misuse the service. We aim for reasonable uptime and accuracy, but the tool is provided “as is.” You are responsible for verifying outputs before publishing. By using this site, you agree to these terms.
We collect only what is needed to render previews and perform lint checks (e.g., file metadata like resolution and type). We do not sell personal data. You may contact us to request export or deletion. For questions or requests, email info@fegima.com.