Privacy Policy
The short version: your files never leave your device, because there is nowhere to send them. This page explains the parts that are less obvious — what the hosting provider sees, what the analytics collect, and what the AI tools download.
Last updated 3 September 2026
Your files are never uploaded
All 28 tools on this site are JavaScript that runs inside your own browser tab. When you open a PDF, drop in a photo, paste JSON or type your resume, that data is read by your browser and processed on your own machine. It is never transmitted to us.
This is not a promise about how carefully we handle your data — it is a description of the architecture. SleekPrompt is a static site. There is no upload endpoint, no file storage, no database, and no server-side code that could receive a file even if we wanted it to. You can verify this yourself: open your browser's developer tools, switch to the Network tab, and use any tool on the site. You will see no request carrying your data.
What stays on your device
Two features save data in your browser's local storage. This never leaves your machine and we cannot read it.
- Resume drafts (
sleekprompt:resume) — so a refresh does not lose your work. Clearing it is one click: Start over in the resume builder, or clearing site data in your browser. - Shared workspace — the text you paste into one tool is remembered so the next tool already has it. Very large pastes are kept in memory only.
This site sets no cookies. There is no login, no account and no persistent identifier for you.
What our hosting provider sees
The site is hosted on Vercel. Like every web host, their servers receive the normal information a browser sends when requesting a page: your IP address, the page requested, your browser and operating system, and the referring page. This is standard web server logging and it happens before any of our code runs.
Vercel processes this as our hosting provider. Their privacy practices are described at vercel.com/legal/privacy-policy.
Analytics
We use Vercel Analytics and Vercel Speed Insights on every page. We are telling you this plainly because a site that claims total privacy while running analytics it does not mention has not earned your trust.
What they collect:
- Which pages are visited, and how many times
- Which site you arrived from
- Country, browser, operating system and device type
- Page loading performance measurements (Core Web Vitals)
What they do not collect: cookies, cross-site tracking, advertising identifiers, or any of the content you put into the tools. Vercel Analytics is cookieless and does not build a persistent profile of you across sessions or across websites. It tells us “the PDF converter was used 400 times this week”, never “this person converted this file”.
If you would rather not be counted at all, any standard content blocker will stop these scripts, and the site works exactly the same without them.
The AI tools download models to your device
Background Removal and Image to Text run AI models directly in your browser. The first time you use one, your browser downloads the model file — between 12 MB and 109 MB depending on the model — from a public model host (the Hugging Face CDN), along with the runtime needed to execute it. Your browser then caches it, so later uses need no download.
Two things follow from that, and both are worth being clear about. First, downloading a file from a CDN reveals your IP address to that CDN, exactly as visiting any website does. Second — and this is the important direction — the model comes down, your image never goes up. Inference happens on your own processor. Your photo is not sent to Hugging Face, to us, or to any AI API.
These downloads only happen if you actually open one of the AI tools and use it. Browsing the rest of the site contacts no third party at all.
No ads, and no data sold
There are currently no advertising scripts on this site. We do not sell, rent or share your data with anyone, because we do not collect anything worth selling.
If we add advertising or affiliate links in future, we will update this page before doing so and state clearly what changes. Any ad network we use would be able to set its own cookies — that would be a real change to this policy, not a footnote.
Children
This site is a general-purpose set of file tools and is not directed at children under 13. We do not knowingly collect personal information from anyone, of any age.
Your rights
Depending on where you live, you may have rights to access, correct or delete personal data held about you. In practice we hold no personal data about you: there is no account, no cookie, and no record tying any file or any piece of text to you.
The data that exists is the aggregate analytics described above and your hosting provider's server logs. To remove everything this site stores on your own device, clear site data for sleekprompt.com in your browser settings.
Changes to this policy
If this policy changes, the date at the top of the page changes with it. Material changes — adding advertising, adding a third-party script, or anything that would newly collect data about you — will be described in plain language rather than buried.
Contact
Questions about this policy can be raised through the project's public repository. See About for more on who runs this site and why.