All Rest api

How to format or validate JSON?

Paste your JSON.Drop the raw text into the input panel on the left — from an API response, a config file, or anywhere else. Choose Format or Minify.Format pretty-prints with indentation for readability; Minify compresses it to a single compact line. Read the status badge.It flips to an error state with a description if the JSON doesn't parse, so you can find and fix the issue quickly.

Why use this SQL Formatter?

Clause-aware layoutSELECT, FROM, WHERE, JOIN, GROUP BY, ORDER BY, and similar clauses each start on their own line, so nested queries and long WHERE conditions stay readable.Two-way formattingPretty-print for readability while reviewing a query, or minify it down for pasting into a single-line config value or a chat message.Nothing leaves your browserFormatting happens entirely client-side, so queries containing.

How to convert images?

Add your images.Drag and drop one or several files, or click the dropzone to browse — PNG, JPEG, WebP, GIF, and BMP are all supported as input. Pick an output format.Choose PNG, JPEG, WebP, AVIF, BMP, GIF, or ICO from the dropdown depending on where the image is headed.

When to use which format?

PNGBest for screenshots, logos, and any image that needs a transparent background or sharp text/line edges. JPEGBest for photographs — smaller file sizes with a quality slider to trade size against detail. WebPOften 25–35% smaller than an equivalent JPEG or PNG at similar visual quality, and widely supported by modern browsers. ICOThe format browsers expect for site favicons; this tool auto-caps output to 256×256.

How to generate a QR code or barcode?

Choose QR or barcode.Switch between the two modes depending on what you need to encode. Enter your content.Type a URL, plain text, or the value you want encoded — the preview updates live. Adjust styling if available.Some formats let you tweak size or error-correction level before exporting.