milesueeetools
A collection of small, low stakes and low effort tools.
No logins, no registration, no data collection. Long live the open, handmade web.
If you find these tools useful, I'm glad. You don't owe me anything. But if you're an artist, feel free to email me your work. I'd love to see it.
All Tools
63Social Media
4Colour
10Colour Blindness SimulatorSimulate how colours appear to colour blind usersColour ConverterConvert between colour formatsContrast CheckerCheck WCAG colour contrast complianceGradient GeneratorCreate linear, corner, and mesh gradientsHarmony GeneratorGenerate colour harmoniesPalette CollectionBrowse curated colour palettesPalette ExtractorExtract colour palettes from imagesPalette GeneratorGenerate beautiful colour palettesPixel PickerSample colours from any image with a zoom loupeTailwind Shade GeneratorGenerate Tailwind colour scales
Images & Assets
13SubstrataBetaNewEdit, arrange and mark up images in the browserArtwork EnhancerAdd colour noise overlay to artworkBackground RemoverBetaRemove backgrounds from images automaticallyFavicon GeneratorGenerate favicons from any imageImage ClipperTrim transparent edges from PNGs to the smallest dimensionsImage ConverterConvert between PNG, JPEG, WebP, HEIC, HEIF, GIF, BMP, TIFF, ICO with resize and format optionsImage SplitterSplit images into tilesImage StitcherNewCombine multiple images into oneImage TracerTrace raster images to SVG vectorsPaste ImagePaste and download an image from your clipboardPlaceholder GeneratorGenerate placeholder imagesSVG OptimiserOptimise and minify SVG filesBase64 Image EncoderNewConvert images to Base64 strings for CSS/HTML embedding
Typography & Text
11Document ConverterNewConvert documents between Markdown, HTML, Word, LaTeX, EPUB and moreText EditorNewDistraction-free Markdown writerFont File ExplorerExplore font file contentsGlyph BrowserBrowse unicode glyphsLarge TypeNewText, but bigLine Height CalculatorCalculate optimal line heightsPaper SizesReference for paper dimensionsPX to REMConvert pixels to rem unitsText DiffCompare two texts and highlight differencesTypography CalculatorConvert between typographic unitsWord CounterCount words, characters and more
Print & Production
3Developer & Code
2Other Tools
8Barcode GeneratorGenerate Data Matrix, Aztec, PDF417, Code 128, EAN-13, and moreCipher DecoderNewDecode classical ciphers manually or auto-detect the cipherMeta Tag GeneratorGenerate HTML meta tagsQR GeneratorGenerate styled QR codes with custom colors, shapes, and logosQR ScannerNewDecode QR payloads via webcam video streams or image drag & dropRegex TesterTest regular expressionsTailwind Cheat SheetQuick reference for Tailwind classesText ScratchpadText editor with manipulation tools
Calculators
7Algebra CalculatorSymbolic algebra: simplify, factor, solve, derivativesBase ConverterConvert between decimal, hex, binary, and octalEncoding ToolsBase64, URL encoding, and hash generationGraph CalculatorPlot and visualise mathematical functionsScientific CalculatorFull-featured scientific calculator with historyTime CalculatorUnix timestamps, date arithmetic, timezone conversionUnit ConverterConvert between units of length, weight, data, and more
Maritime Calculators
5Knots Speed ConverterConvert vessel speeds between Knots, km/h, mph, and m/s with nautical contextAnchor Scope CalculatorCalculate safe anchor rope length, bow freeboard adjustments, and GPS swing circle radiusBeaufort Wind Scale CalculatorCalculate sea state wave height ranges, surface conditions, and tactical vessel advisories from wind speedTrue & Apparent Wind CalculatorConvert ship anemometer readings into geographic true weather or evaluate deck relative windage stressUnder-Keel Clearance & Squat CalculatorCalculate hydrodynamic hull sinkage squat, remaining seabed clearance, and vessel trim behavior in canals or shallow waters