Filemivo
PNG to JPGConvert PNG images to compact JPG files locally.→JPG to PNGConvert JPG images to lossless PNG files locally.→PNG to WebPConvert PNG images to efficient WebP files locally.→WebP to PNGConvert WebP images to PNG directly in your browser.→JPG to WebPConvert JPG images to efficient WebP files locally.→WebP to JPGConvert WebP images to broadly supported JPG files locally.→Resize imageResize one or many images to exact pixel dimensions.→Compress imageReduce image file size with an adjustable quality setting.→Crop imageCrop images by entering precise coordinates and dimensions.→Rotate imageRotate images clockwise or counterclockwise without uploading.→View metadataInspect available image and EXIF metadata privately.→Remove metadataCreate a clean image copy without embedded metadata.→Format JSONPretty-print or minify JSON in your browser.→Validate JSONValidate JSON syntax and locate errors.→JSON to CSVConvert arrays of JSON objects into CSV.→CSV to JSONConvert CSV rows into structured JSON objects.→JSON to YAMLConvert valid JSON into readable YAML.→YAML to JSONConvert YAML documents into formatted JSON.→JSON to XMLConvert JSON data into an XML document.→XML to JSONConvert XML documents into formatted JSON.→Base64Encode text or files as Base64 and decode Base64 locally.→URL encodeEncode or decode URL components safely.→Generate hashGenerate SHA-256, SHA-384 or SHA-512 hashes using Web Crypto.→Generate UUIDGenerate cryptographically strong UUID v4 identifiers.→Unix timestampConvert between Unix timestamps and human-readable dates.→Compare textCompare two blocks of text line by line.→Count wordsCount words, characters, sentences and lines instantly.→Deduplicate linesRemove repeated lines while preserving the first occurrence.→Sort linesSort lines alphabetically, naturally or in reverse.→

Local browser utilities

Data tools

Transform JSON, CSV, YAML and XML without sending data away. No uploads and no account required.

JSON→

Format JSON

Pretty-print or minify JSON in your browser.

JSON→

Validate JSON

Validate JSON syntax and locate errors.

JSON→CSV
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JSON to CSV

Convert arrays of JSON objects into CSV.

CSV→JSON
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CSV to JSON

Convert CSV rows into structured JSON objects.

JSON→YAML
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JSON to YAML

Convert valid JSON into readable YAML.

YAML→JSON
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YAML to JSON

Convert YAML documents into formatted JSON.

JSON→XML
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JSON to XML

Convert JSON data into an XML document.

XML→JSON
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XML to JSON

Convert XML documents into formatted JSON.