Small tools that do one thing, fast.
TinyWebTools is a growing collection of free, single-purpose web utilities. Open a page, get your result, close the tab. Most tools run entirely in your browser, so your data never leaves your machine.
Every tool, one click away
Pick a category or search above. New tools land here as they ship — nothing is hidden behind a login wall.
Words, characters, sentences, paragraphs and reading time, updated as you type.
Switch text between UPPER, lower, Title, Sentence, camelCase, snake_case and kebab-case.
Clean a list: drop duplicates, trim whitespace, sort alphabetically and strip empty lines.
Beautify, minify and validate JSON with clear error positions and a collapsible tree view.
Convert text or files to Base64 and back, including data URIs for inline embedding.
Generate v4 UUIDs one at a time or in bulk, with an optional uppercase and no-dash output.
Turn a link, text, Wi-Fi login or contact card into a QR code. Download as PNG or SVG.
Resize by pixels or percentage with aspect-ratio lock. Processed in-browser, never uploaded.
Shrink JPG, PNG and WebP files with a live quality preview and before/after size readout.
Length, weight, temperature, area, speed and volume, converted between metric and imperial.
Unix epoch to human date and back, in any timezone, with ISO 8601 and relative-time output.
Percent of a number, percent change, and "X is what percent of Y" in one place.
Monthly repayment, total interest and a full amortisation schedule you can copy out.
Build title, description, Open Graph and Twitter card tags with a live search-result preview.
Turn any headline into a clean, lowercase URL slug with accent handling and stop-word removal.
Test patterns against sample text with live match highlighting and a capture-group breakdown.
Compare two blocks of text side by side and see exactly what was added, removed or moved.
Paste a CSV or drop a file and get clean JSON, with delimiter detection and header control.
Built the way tools used to be
No dashboard to learn, no trial that expires, no upsell between you and the answer.
Your data stays yours
Most tools process everything locally in your browser. Files are not uploaded, results are not stored, and nothing is sold on.
Fast on any connection
Each tool is a small static page with no heavy framework. It loads in under a second, even on a weak mobile signal.
No signup for the basics
The vast majority of tools need no account at all. Where a login exists it is optional, and only for saving your own work.
Designed for mobile too
Every layout is tested at phone width. Buttons stay tappable, rows never wrap into a mess, and text stays readable.
Useful anywhere
Written in plain English, metric and imperial where it matters, and free of region locks. Built for users worldwide.
Growing every week
New tools ship regularly, driven by what people actually search for. Suggest one and it may be live in days.
Three steps, no detours
Pick a tool
Search the toolbox or land straight on a tool page from a search engine. There is no home-page maze to navigate.
Paste or drop your input
Type text, drop a file, or fill in a couple of fields. Nothing is sent to a server unless the tool genuinely needs it.
Copy your result
Results appear as you type. Copy to clipboard or download the file, then close the tab. Nothing is kept.
Questions people actually ask
Do I need an account to use the tools?
Are the tools really free?
Do you upload or keep my files?
Is there a limit on file size or text length?
Can I use the results commercially?
Can I suggest a tool?
Find your tool in about ten seconds
No sign-up form, no onboarding tour, no email confirmation. Just the utility you came for.
Browse the toolbox