Generate Pickup Lines
for Tinder, Bumble & Hinge
Upload a screenshot of their dating profile or conversation, and let SmoothLines generate pickup lines or replies, tailored to your style and that sound human.
Why choose SmoothLines?
Save time
With general AI tools, you'd need to manually enter the context or refine the output. We handle all the hard work for you.
Tailored to your style
The tool adapts to your preferred communication style, letting you pick from an extensive list of options to find the best match.
Privacy
Once the response is generated, your screenshots are immediately deleted from our servers.
How it works?
Upload a screenshot
Take a screenshot of the conversation or dating profile you want to respond to. No need to type anything!
Choose your style
Select your preferred tone, whether you want something flirty, witty, casual, or professional. SmoothLines tailors the response to match your unique style.
Examples
Pricing
- 15 generations, one-time
- 30 screenshots analyses
- All writing styles included
- Limit resets every month
- Priority support
- Advanced AI model
Starter
€3.99
/ MO- 750 generations per month
- 1,500 screenshots analyses
- Limit resets every month
- Priority support
- Advanced AI model
Pro
€9.99
/ MO- 1,850 generations per month
- 3,700 screenshots analyses
- Limit resets every month
- Priority support
- Advanced AI model
Ciao, I'm Lucas
(the one who built SmoothLines)
I was tired of racking my brain to craft an interesting opening line to every match just to then get ghosted.
So I built SmoothLines to suffer less. Hopefully it can help you as well.
I grew up at Lago di Garda, Italy. Studied economics and then decided for a career switch at 30.
While studying I became a ski and golf instructor. Now I live and work in Munich, Germany.
Here is where you can find other products I've built and follow my building journey on 𝕏
Frequently asked questions
Is SmoothLines free to use?
You get 15 generations for free and no card is required. That is a one-time allowance rather than a monthly one, so it does not refill. After that, Starter is €3.99 a month for 750 generations and Pro is €9.99 a month for 1,850, both resetting on the 1st of each month.
Which dating apps does it work with?
Any app you can screenshot, including Tinder, Bumble and Hinge. SmoothLines reads the image instead of connecting to the app, so there is no account to link and no dating-app password to hand over.
What happens to the screenshots I upload?
They are used only to generate your lines, then deleted from our storage as soon as the generation finishes — whether it succeeded or failed. The lines themselves stay in your history until you delete them.
Can it write replies, or only opening lines?
Both. Screenshot a profile and you get openers; screenshot a conversation that is already going and you get replies that follow what has been said so far.
Do I need an account?
Yes, generating requires one. You can sign in with Google or with a magic link sent to your email address, so there is no password to choose or remember.
How many writing styles are there?
40 styles across 5 categories — general tones plus voices modelled on dating coaches, philosophers, writers and motivational speakers. Every style is available on every plan, including the free one.
How do I cancel a subscription?
Plans are monthly and you can cancel whenever you like from the Stripe billing portal, which you open from your profile page. Cancelling stops any future charges.
How many screenshots can I upload at once?
Up to 2 per generation, 4.2 MB each, in any common image format — JPEG, PNG, WebP, GIF or HEIC straight off your phone.