About ToolDeck
ToolDeck is a small, independent collection of free online tools built by sjvisualflowstudios. Every tool runs in your browser, so your files, text and dates never leave your device. No accounts, no uploads, no watermarks.
Why ToolDeck exists
Most free online tools fall into two traps. The first trap: they make you upload your files to a server, where they sit in a database you cannot see. The second: they lock the useful part behind a paywall, a sign-up form or a watermark, and fill the page with ads.
ToolDeck does neither. Modern browsers can do almost everything a server can — resize and convert images, encode AVIF, build PDFs, generate QR codes, count words at scale. We keep the work on your device, where it belongs.
The result: pages that load instantly, no waiting on uploads, no privacy questions, no login. You open a tool, use it, close the tab. Nothing to remember, nothing to sign out of.
How we build
Your files stay on your device
Every tool runs entirely in your browser. Nothing you upload — images, PDFs, keyword lists, birthdates — is ever sent to a server. We cannot see what you use ToolDeck for, and we like it that way.
No account, no email, no tracking
There is no sign-up, no login, no password reset. We do not ask for your email. We do not sell data. There is no cookie wall because there is no account to track.
Fast and lightweight
No heavy frameworks on the client. Pages load in under a second on 4G. Most tools work offline once the tab is open — a direct consequence of doing all the work locally.
Built to be useful, not to upsell
There is no paywall, no "upgrade to Pro", no watermark on results. ToolDeck may show ads to cover hosting, but ads never block a tool and never change your output.
Correct by default
Where standards exist — Adobe Stock keyword format, Twitter character limits, ISO QR codes — we follow them exactly. No guessing games.
Always improving
New tools ship regularly. If a tool you need does not exist, request it — the Contact page goes straight to the developer.
Who builds it
ToolDeck is built and maintained by sjvisualflowstudios, an independent studio focused on browser-first tools. The studio also creates stock photography and microstock content, which is why tools like the CSV Formatter speak Adobe Stock and Vecteezy natively — they solve the studio's own real workflows.
The whole site is built with Next.js and runs on Vercel. If you want to know which tools use which technologies, most of them have a short “How it works” section on their page.
Want a tool we do not have?
Tell us what you are trying to do. We add tools that people actually ask for. Reach out from the contact page.