HQHasnainQFull-stack developer Contact me

Free, no sign-up

Free website tools for business owners.

Plan website changes, clean a CSV export, prepare a project brief or create a screenshot mockup. Built for the people commissioning the work.

I'm Hasnain Qureshi, a full-stack developer. I built these tools to answer the questions clients most often ask me before a project starts. They run in your browser and don't need an account.

Tools

08 / Migration planning

Redirect map checker

Review exact-path redirect maps for chains, loops, competing sources and missing old-URL decisions. Keep, redirect and removal decisions stay local in your browser.

Review a map

02 / Planning a new site

Website brief builder

Answer the questions a developer will ask about goals, visitors, pages, content, timing and budget. Get a structured project brief you can send to any developer or agency, with open questions listed.

Build a brief

03 / Improving an existing site

Website speed test

Test a public page with Google PageSpeed Insights. See real-visitor Core Web Vitals when available, plus Lighthouse checks for speed, search basics and accessibility, and a plain-English list of what to fix first.

Check a page

05 / Presenting a website or app

Website & app mockup generator

Place your screenshots in browser, phone or tablet frames. Drag, resize and rotate up to three screens, add a heading and download PNG or WebP. No uploads or watermarks.

Create a mockup

06 / Planning website improvements

Website feedback & redesign planner

Mark a website screenshot with numbered notes, arrows and highlights. Add owners and acceptance criteria, save a multi-page project locally, then export images, a developer brief or a print/PDF view. Your screenshot stays on your device.

Plan website changes

07 / Preparing business data

CSV cleaner & import checker

Find duplicates, blank rows and inconsistent columns in spreadsheet exports. Map destination columns, check chosen required fields and repeated keys, then download reviewed and unresolved rows for your import.

Check a CSV export

About these tools

Common questions.

Each tool page explains exactly what it checks and what it cannot tell you.

Are the tools really free?

Yes. No account or payment is required. The image optimizer has file and batch limits to keep browser memory use manageable; the health check depends on Google's API availability and quota. You can optionally contact me for help with your website.

What happens to the information I enter?

The cost calculator, brief builder, image optimizer, mockup generator, feedback planner and CSV cleaner process your input in your browser. Screenshots and CSV files are not uploaded. The health check sends the page address to Google PageSpeed Insights. Your contact details and report reach me only if you submit an optional form.

Which tool should I start with?

Budgeting a new website: the cost calculator. Ready to describe the project: the brief builder. Preparing photos for your website: the image optimizer. Presenting your website or app: the mockup generator. Planning changes: the feedback planner. Preparing a spreadsheet import: the CSV cleaner. Unhappy with a current site's speed or search basics: the health check.

Try original worked examples

Map a contact CSV to a destination template or prepare a website redesign handoff. Both include downloadable synthetic examples and short demonstrations.