A template editor and API for personalized images, PDFs and videos at volume — "Design it once. Render endlessly!"
Robolly makes video through its add-ons and multi-page PDFs on its larger plans, which we do not, and it has an official Google Sheets add-on where we offer an HTTP recipe. There is no minimum contract. For personalized print documents or short videos at volume, it covers more ground than we do.
| What | Robolly | Shareglint |
|---|---|---|
| Cheapest plan | Individual: $39 a month for 250 render credits, or $49 for 1,000; 50 templates, no team members | Starter: $9 for 2,000 renders; Pro: $29 for 10,000 |
| Free option | A 7-day trial without a credit card; no free plan | 100 renders every month, watermarked |
| Video | MP4 through paid add-ons: Animation $14 a month (up to 10 s), Movie $39, Advanced Movie $79 | No video editing; CSS animations as GIF or MP4 of up to 5 s on every plan |
| Formats | PNG, JPEG, WebP, PDF, GIF and MP4 on their homepage; their API reference table lists JPG, PNG, PDF and MP4 (GIF and WebP by API not confirmed) | PNG, JPEG, WebP, one-page PDF; GIF and MP4 |
| Multi-page PDFs above the Individual plan | One-page PDF | |
| API | On every plan ("On-demand API") | On every plan, Free included |
| No-code | An official Google Sheets add-on; Airtable render-link formulas; Zapier, Make, Pabbly Connect and others | HTTP recipes for Zapier, Make, n8n, Airtable and Google Sheets — no native app |
Robolly pricing ($39 / mo, 250 render credits a month ($49 for 1,000); 7-day trial) comes from their own public page, checked 2026-11. If something has changed — tell us and we will fix it.
You need personalized videos or multi-page PDFs, or your team works from a Google Sheets add-on.
You want a free plan to build on, signed URLs for og:image, screenshots on the same quota, and templates in HTML and CSS.
You rewrite the template once, as HTML and CSS. Preview costs no quota, so getting the layout right is free. Then you swap a single call on your side.
curl -X POST "https://shareglint.com/v1/images?wait=true" \
-H "Authorization: Bearer sk_live_..." \
-H "Content-Type: application/json" \
-d '{"template":"blog-og","modifications":{"title":"...","author":"..."}}'Bannerbear · Placid · HTMLCSStoImage · Orshot · @vercel/og · Cloudinary · ScreenshotOne · Urlbox · ApiFlash · Templated · APITemplate.io · RenderForm · Imejis.io · DynaPictures · Canva Bulk Create · Abyssale · Creatomate · Pixelixe · Bannerflow · Creatopy (The Brief) · html2canvas · Puppeteer