Widgets
Put your progress in perspective.
Two labeled values and one truthful sentence. Compare this month with last month, or your activity with the average, in your collection and brand fonts.
A real render produced by DynaMail’s image pipeline.
Free while in beta · No credit card required
How it works
Every DynaMail widget is a plain image URL. Design it in the dashboard, then paste the URL into an <img> tag — or your email editor’s image block — like this:
Example embed snippet
<img src="https://img.dynamail.io/widgets/YOUR-WIDGET-ID/render.png?current=2240&comparison=2000" width="360" height="300" alt="Two labeled values with a computed comparison sentence" />YOUR-WIDGET-ID is a placeholder — every widget you create gets its own id. The file extension requests the output format — gif, apng, webp, or png. Depending on the design, an animated widget may be served in an animated format even when a static extension is requested.
DynaMail renders when the image is requested and briefly caches the result. Email clients and their image proxies can also cache images, so a later open may reuse a previous response. No script, no custom HTML, nothing for your email platform to strip out.
What it’s for
- Learning reports — compare your weekly words with the average
- Audience updates — compare this month with last month
Personalize it in the URL
The data behind the widget — its values, chart points, and text placeholders — can come from the URL. Append query parameters, or your email platform’s merge tags, and each recipient’s open renders from their own data.
?current=…&comparison=…Supply two numbers. Omit comparison to use the saved baseline, or pass null when unavailable.Frequently asked questions
How are negative and zero baselines handled?
They show an absolute signed change instead of a percentage. Missing comparisons are explicitly unavailable. Declines say below, without celebratory copy.
What happens to very different values?
Bar designs switch to two numbers above a 20× difference, so both figures stay readable.
More widgets for email
Sparklines in email, connected to your data.
Embed a sparkline chart in any email as a plain image URL. Connect a live JSON source or supply trend data per recipient. Free while in beta.
Show where the total goes.
Show spending and storage shares in email with a computed total and every category labeled.
A headline that speaks to each reader.
Render brand-font email headlines with safe per-recipient URL tokens and sensible defaults.
Every widget type is included on the free beta plan — see pricing, or browse ready-made email templates.