ADVANCED SECURITY
Free Salt Generator online
Generate crypto salts.
Salt Generator is a free browser tool that lets you generate crypto salts. Enter your settings, review the live Salt Generator output, then copy or download it. Salt Generator works on your device only, so no file or text is ever uploaded.
- Free to use
- No signup
- Private and local
- Unlimited use
Why use Salt Generator
- generate crypto salts without installing software
- Your settings is processed on your device by Salt Generator, never uploaded
- Salt Generator needs no account, email address or payment details
- Salt Generator shows live output that updates as you type
- Salt Generator is keyboard accessible and screen-reader friendly
- Salt Generator is free forever, with no watermark on the result
Salt Generator runs entirely inside your browser. Your settings is never uploaded, stored or shared, and nothing is retained once you close the tab.
How to use Salt Generator
- Enter your settings Paste or type your settings into the input panel above.
- Adjust the options Set the options that control how Salt Generator handles your input.
- Run the tool Salt Generator works instantly on your device, with no queue and no upload wait.
- Copy or download Copy the output to your clipboard or download it as a file, free and unlimited.
Benefits
Private by design
Your settings stays on your device while Salt Generator works. Salt Generator never sends it to a server, so confidential work stays confidential.
Instant results
There is no upload step, so Salt Generator starts the moment you add your settings.
No signup, no limits
Use Salt Generator as many times as you want. Salt Generator asks for no account, adds no watermark and keeps no paid tier gating the output.
Works on any device
Salt Generator runs in any modern browser on desktop, tablet and phone, with a keyboard-accessible interface throughout.
Who it is for
For legal and finance teams
Legal and finance teams use Salt Generator to handle sensitive documents without installing software: generate crypto salts on a shared or locked-down machine.
For HR and admin teams
Salt Generator helps HR and admin teams process paperwork quickly, since your settings never leaves the laptop it was created on.
For freelancers
Salt Generator helps freelancers send client deliverables quickly, since your settings never leaves the laptop it was created on.
How it works
Salt Generator builds its output from the parameters you choose using the browser's own APIs, including the cryptographic random source where randomness is required. Because Salt Generator generates locally, the values exist only on your device until you copy or download them.
Frequently asked questions
Is Salt Generator free to use?
Yes. Salt Generator is completely free with no account, no trial and no usage cap. Every feature on this page is available on the first visit.
Does Salt Generator upload your settings to a server?
No. Salt Generator processes your settings inside your browser, so it never reaches a DocTools server. That also means the tool keeps working if your connection drops mid-task.
Is there a limit on how much input I can use?
Salt Generator handles inputs into the megabytes without trouble; the only real limit is how much your browser tab can hold in memory.
Do I need to install anything to use Salt Generator?
No installation is needed. Salt Generator runs in Chrome, Edge, Firefox and Safari, on desktop and on mobile, with no extension or plugin.
Can I use Salt Generator on a phone or tablet?
Yes. The Salt Generator interface adapts to small screens and supports touch input, though very large jobs are faster on a desktop browser.
What happens to your settings when I close the tab?
It is discarded. Salt Generator keeps everything in temporary browser memory, so closing the tab removes every trace of the session.
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Last updated: 2026-09-07