Launching today

Lempile LinkedIn Tools
Free LinkedIn post, profile and image tools, no sign-up
2 followers
Free LinkedIn post, profile and image tools, no sign-up
2 followers
Format posts in bold or italics, preview them on desktop and phone, check a link's preview card, resize images to LinkedIn's sizes, draft headlines and About sections, build Boolean searches and find a post's exact date. No sign-up, no AI.





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Hi Product Hunt, I'm Ben. I build Lempile, an API that lets software read and send LinkedIn messages, invitations and posts through its users' own accounts.
Next to the API, we built nine free LinkedIn tools, with no sign-up and no AI:
Text formatter: bold, italics and more, with a character count
Post preview: how a post looks on desktop and on a phone, and where it folds behind "…more"
Link preview checker: the four tags LinkedIn needs for a link card, and whether the image is big enough
Image sizes and resizer: every size LinkedIn publishes, and a crop to the one you need, in your browser
Headline and About section generators: plain templates filled with your words
Hashtags, a Boolean search builder and a post date extractor
Where LinkedIn publishes a rule (an image size, a character limit, a required tag), the tool links to LinkedIn's page and gives the date we read it. Where LinkedIn doesn't, it says so.
I'd love your feedback: what's broken, what's missing, and which LinkedIn chore we should turn into a tool next?