Images
Straighten image
Level a tilted photo with a manual angle, guides and optional corner crop.
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Find the right tool for the task. 136 tools, organized by category.
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Showing 73–90 of 136 tools · Page 5 of 8
Images
Image Target File Size
Aim for a byte budget with measured JPEG, PNG or WebP output.
Open Image Target File SizeImages
Image to ASCII Art
Turn a local image into a character grid. Tune the tones and copy or download plain text.
Open Image to ASCII ArtImages
Image to Base64
Encode original images as Base64, data URIs, HTML images or CSS backgrounds.
Open Image to Base64Images
Image Transparent to Solid
Fill image transparency with a solid background color and download an opaque PNG.
Open Image Transparent to SolidImages
Image watermark
Add text or a logo with custom position, opacity, size and tiling.
Open Image watermarkDeveloper
JSON Diff
Compare JSON structure, exact numbers and paths. Copy or export a full change report.
Open JSON DiffDeveloper
JSON to Table
View JSON records as a table and export CSV or HTML with exact numeric text.
Open JSON to TableDeveloper
JSON Tree Viewer
Explore nested JSON, search keys and values, and copy exact values and paths.
Open JSON Tree ViewerDeveloper
JSON Validator
Check JSON syntax locally, find parser errors and download your original JSON unchanged.
Open JSON ValidatorText
Line Break Tool
Join lines, preserve paragraphs, replace breaks or split text at a separator.
Open Line Break ToolText
Line Ending Converter
Detect and convert LF, CRLF and CR endings. Control the final newline and BOM, then download UTF-8 text.
Open Line Ending ConverterText
Local file search
Search folders and text files with literal text or regex, highlighted matches, line context and local reports.
Open Local file searchImages
Meme Generator
Add top, bottom and custom captions with text outlines, then save your meme as a PNG.
Open Meme GeneratorConverters
Number Base Converter
Convert exact whole numbers between binary, decimal, hexadecimal and bases 2–36.
Open Number Base ConverterText
Number Lines
Add exact line numbers with custom start, increment, prefix and padding.
Open Number LinesDeveloper
Password Generator
Generate random passwords with custom length and character types.
Open Password GeneratorNo tools match these filters
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