Fastools
Free online tool hub with 151+ tools: JSON formatter, password generator, image compressor, SEO tools, calculators, converters and more. All tools run in your browser.
About
Fastools offers a comprehensive suite of over 151 free online tools designed to assist users with various tasks. These tools, including JSON formatters, password generators, image compressors, SEO utilities, calculators, and converters, all operate directly within the user's web browser, eliminating the need for downloads or installations.
Technology stack
detected 2026-06-16Est. monthly stack spend~$290/mo
CDN
Cloudflare
Emailnone
Compliance
GDPR
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Frequently asked
What does Fastools do?
Fastools offers a comprehensive suite of over 151 free online tools designed to assist users with various tasks. These tools, including JSON formatters, password generators, image compressors, SEO utilities, calculators, and converters, all operate directly within the user's web browser, eliminating the need for downloads or installations.
What industry does Fastools operate in?
Fastools operates in Productivity Tools, Developer Tools, Online Utilities, SEO Tools, Calculators, Converters.