Free bird feeder calculators
Every calculator below is free, runs in your browser, and needs no signup. One of them — the Which Birds Will I Attract? — can also be embedded on your own site, and this page explains exactly how.
Embed the Which Birds Will I Attract?
This is the calculator we get asked for most by people who publish about backyard birding:backyard-birding blogs, garden clubs and local Audubon chapter pages who want to answer a recurring question without sending readers somewhere else. It is useful when a reader wants to know which species a feeder setup will bring to their yard. Readers enter region, season and feeder type and get an instant result.
Paste this snippet into any page. It loads a lightweight, ad-free version of the tool, with no header or footer clutter — just the calculator and a credit line.
What the embed includes
- The full calculator in a minimal frame — no header, footer, promo bar or site navigation.
- A visible credit line linking to the tool page and to Bird Feeder Camera Guide.
- No affiliate links, no ads, no pop-ups and no email capture.
- Anonymous pageview analytics only — no session recording, and Do Not Track is respected.
The iframe is responsive: leave width="100%" and raise the height if your column is narrow. Nothing else needs configuring, and there is no script to keep updated — we ship fixes on our side.
Attribution and terms
The calculators are free for commercial and non-commercial use. The one condition is the credit link: keep it visible, keep it followed, and do not imply that the tool is your own. You may not resell the embed, put it behind a paywall, or strip the analytics. Everything else — placement, surrounding copy, styling of the page around it — is up to you.
Prefer to link rather than embed? That is fine too. A plain link to the tool page is always welcome, and it is the better choice if your page already loads a lot of third-party embeds.
All free backyard birding calculators
Which Birds Will I Attract?
Pick your region, season and food. See the species likely to visit, built from Cornell Lab and Audubon guidance, and the camera feeders that suit them.
Check my yardTrue Cost Calculator
Feeder price plus subscription, seed and accessories over one to three years, for every model side by side.
Run the numbersBird Feeder Camera Matcher
Budget, subscription tolerance, seed or nectar, squirrels, Wi-Fi distance, sun and video priority in; ranked feeders out.
Match my yardWi-Fi & Solar Placement Checker
Will your spot get a usable 2.4 GHz signal and enough sun to keep the battery charged? Check before you mount.
Check my spot