PostDodo gives you five free social media tools: a character counter, a best-time-to-post calculator, a UTM link builder, a hashtag generator, and an image resizer. All free, no login and no email wall, and each one runs right in your browser.
Small, fast utilities we built for ourselves and gave away. When you are ready to actually schedule and post, PostDodo is right here.
Five tools live now, all free to use. More on the way.
The same straight-dealing that runs through the product. Use these forever without paying a cent. If you like how we work, the scheduler is here when you need it.
No account to use them, no credit card, no drip campaign for opening a counter.
Every tool runs entirely in your browser. Your text and images never leave your device.
Same team behind the scheduler that actually posts. These tools come from real posting pain.
Short, straight answers. No catch hiding in the footnotes.
Yes. All five tools are completely free to use, with no trial limit and no payment. They are the character counter, best-time-to-post calculator, UTM link builder, hashtag generator, and image resizer. We built them and gave them away.
No. There is no signup, no email wall, and no credit card. Open any tool and start using it right away. An account is only needed if you later want PostDodo to schedule and publish your posts.
It shows the windows when your audience is most likely to be active, broken down by platform and time zone. You pick the network and your zone, and the best-time-to-post calculator returns suggested posting times so you stop guessing.
Yes. Every tool runs entirely in your browser. Your captions, links, and images never leave your device or get uploaded to a server, so nothing you paste is stored or sent anywhere.
The character counter and image resizer cover the major networks including X, Instagram, Bluesky, Threads, and LinkedIn. The hashtag generator and best-time-to-post calculator are sized per platform too. See the platforms page for the full list, or the pricing page if you want the scheduler.
The free tools help you prep. PostDodo posts it for you and proves it went out. Start free for 7 days.
Start free for 7 days →