EXIF Data Viewer
Read camera settings, dates and GPS data stored inside a JPEG.
Image Tools
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Image Tools
Compress, resize, crop and convert pictures without uploading them anywhere. 14 free tools, no sign-up, and they run in your browser.
All 14 image tools
Compress and resize pictures without uploading them.
Favicon Generator
Generate favicon PNGs, an .ico file and the HTML to link them.
Image Tools
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Image Compressor
Compress and resize JPEG, PNG and WebP images privately in your browser.
Image Tools
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Image Cropper
Crop images by dragging a selection, with fixed ratio presets.
Image Tools
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Image Format Converter
Convert images between JPG, PNG and WebP with quality control.
Image Tools
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Image Resizer
Resize images by pixels or percentage, with aspect ratio locking.
Image Tools
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Image to Base64 Converter
Convert an image to a Base64 data URI for CSS, HTML or JSON.
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JPG to PNG Converter
Turn JPG files into PNG without uploading them anywhere.
Image Tools
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JPG to WebP Converter
Turn JPG files into WebP without uploading them anywhere.
Image Tools
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PNG to JPG Converter
Turn PNG files into JPG without uploading them anywhere.
Image Tools
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PNG to WebP Converter
Turn PNG files into WebP without uploading them anywhere.
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SVG to PNG Converter
Convert SVG to PNG at a chosen size, with transparency preserved.
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WebP to JPG Converter
Turn WebP files into JPG without uploading them anywhere.
Image Tools
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WebP to PNG Converter
Turn WebP files into PNG without uploading them anywhere.
Image Tools
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About image tools
Every image tool here works on your photo inside the browser tab using the canvas API. The file is never uploaded, which has two consequences worth knowing: there is no waiting for an upload and a download, and the work is limited by your own device rather than by a queue. A large photo on a phone will take a moment.
Making files smaller
The image compressor re-encodes a photo at a quality you choose and shows the size saved before you download. The image resizer changes the pixel dimensions, which is usually the bigger win: a 4000px photo displayed at 800px is wasting about 96% of its data.
Converting between formats
There is a page for each common direction -- JPG to PNG, PNG to JPG, JPG to WebP, WebP to JPG and the rest -- plus a general image converter. WebP is typically 25-35% smaller than JPG at the same visible quality and is supported by every current browser.
Everything else
The image cropper trims to a selection or a fixed ratio, the favicon generator produces the icon sizes a site needs, the SVG to PNG converter rasterises vector art at any size, and the EXIF viewer shows the camera settings and any GPS location stored in a photo, which is worth checking before sharing one.
Image Tools A to Z
Every tool in this category, in alphabetical order.
Frequently asked questions
Are my photos uploaded to a server?
No. Images are processed by JavaScript in your own browser using the canvas API. The file never leaves your device, which is why these tools work with the connection dropped.
Why is the converted PNG larger than the JPG?
PNG is lossless, so it cannot discard the detail JPG already threw away. Converting a photo from JPG to PNG almost always makes the file bigger. Use PNG for graphics with flat colour and sharp edges, JPG or WebP for photographs.
Is there a file size limit?
Only your device's memory. Very large images, above roughly 30 megapixels, may be slow on a phone and can fail if memory runs out.
Does compressing an image reduce its dimensions?
No. Compression changes the encoding quality at the same pixel size. To change dimensions, use the resizer -- and for web use, resizing first then compressing gives the smallest file.
Other categories
The rest of the collection, including every calculator.
Everyday Tools
Timers, counters, pickers and the small tools you reach for daily.
14 toolsText Tools
Count, clean, convert and reorder any block of text.
13 toolsDeveloper Tools
Format JSON, inspect URLs and work with timestamps.
25 toolsColor Tools
Pick colours and convert between HEX, RGB and HSL.
6 toolsEncoding & Conversion
Base64, URL and HTML encoding in both directions.
8 toolsUtility Tools
Passwords, QR codes and other everyday helpers.
9 toolsSEO Tools
Links, meta tags, schema markup, redirects and SERP previews.
34 toolsCode Formatters
Tidy or shrink HTML, CSS, JavaScript, XML, SQL and Markdown.
10 tools