Image tools

Compress, resize, convert and edit images in your browser. 40 free tools.

Compress imageShrink JPG, PNG and WebP files by quality or to an exact size in KB. Batch compress many images at once.Compress JPEGMake JPG photos smaller without visible quality loss. Pick a quality level or a target size.Compress PNGSmaller PNGs with transparency intact, using smart colour reduction.Compress image to 10 KBGet any photo under 10 KB automatically, at the best quality that fits.Compress image to 20 KBGet any photo under 20 KB automatically, at the best quality that fits.Compress image to 30 KBGet any photo under 30 KB automatically, at the best quality that fits.Compress image to 50 KBGet any photo under 50 KB automatically, at the best quality that fits.Compress image to 100 KBGet any photo under 100 KB automatically, at the best quality that fits.Compress image to 200 KBGet any photo under 200 KB automatically, at the best quality that fits.Compress image to 500 KBGet any photo under 500 KB automatically, at the best quality that fits.Compress image to 1 MBGet any photo under 1 MB automatically, at the best quality that fits.Resize imageChange image dimensions in pixels, centimetres, inches or percent. Batch resize in one go.Resize image in cmSet the size in centimetres, millimetres or inches and choose the DPI.Passport size photoMake a passport size photo: 35 × 45 mm for India, the UK and Europe, or 2 × 2 inches for the US.600×600 imageTurn any image into a 600 × 600 px square, cropped from the centre.Instagram sizeFit photos to Instagram without awkward crops: portrait 1080 × 1350, square 1080 × 1080 or stories 1080 × 1920.YouTube thumbnailResize any image to 1280 × 720, the recommended YouTube thumbnail size, and keep it under the 2 MB limit.WhatsApp DPFit a full photo into a square for a WhatsApp profile picture, with no part cut off.JPG to PNGTurn JPG files into PNG in seconds. Batch convert and download as a ZIP.PNG to JPGTurn PNG files into JPG in seconds. Batch convert and download as a ZIP.WebP to JPGTurn WebP files into JPG in seconds. Batch convert and download as a ZIP.WebP to PNGTurn WebP files into PNG in seconds. Batch convert and download as a ZIP.PNG to WebPTurn PNG files into WebP in seconds. Batch convert and download as a ZIP.JPG to WebPTurn JPG files into WebP in seconds. Batch convert and download as a ZIP.HEIC to JPGTurn HEIC files into JPG in seconds. Batch convert and download as a ZIP.HEIC to PNGTurn HEIC files into PNG in seconds. Batch convert and download as a ZIP.JPG to JXLTurn JPG photos into much smaller JPEG XL files, right on your device.PNG to JXLShrink PNGs with JPEG XL, losslessly or at a quality you choose, with transparency kept.JXL to JPGTurn JPEG XL files into ordinary JPGs that every app, phone and form accepts.JXL to PNGConvert JPEG XL images to lossless PNG, with transparency intact.JPG to AVIFMake photos far smaller for the web by converting JPG to AVIF.PNG to AVIFConvert PNGs to compact AVIF files, transparency included.AVIF to JPGTurn AVIF images into JPGs that every app and upload form accepts.AVIF to PNGConvert AVIF to PNG for editing, with transparency kept.Crop imageDrag a box to crop. Lock to square, passport, 16:9 or any common ratio.Rotate imageTurn sideways or upside-down photos the right way round.Flip imageMirror selfies or flip any image horizontally or vertically.Black & white photoGrayscale, sepia, brightness and contrast, with a live preview.Photo filtersBrightness, contrast, saturation, blur, sepia and invert with a live preview.Watermark imageProtect your photos with a text watermark. Batch apply to many images.

Guides

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Image tools · 23 Oct 2026600 x 600 Photo Size: How to Make a 600x600 Photo (US Visa, DV)What a 600 x 600 photo is, how to make one on phone or PC, and the US visa and DV lottery rules: square JPEG, 2 x 2 inch, under 240 KB.Image tools · 23 Oct 2026AVIF vs WebP vs JPG: File Size, Support and When to Use EachAVIF vs WebP compared with JPG: file size, quality, browser support and encoding speed, plus which format to use for websites, forms and sharing.Image tools · 23 Oct 2026Compress a Photo to 500 KB or 1 MB Without Losing QualityShrink a phone photo to under 1 MB or 500 KB in seconds, keep it sharp, and see how to do it with Paint on Windows if you prefer.Image tools · 23 Oct 2026Compress Image to 100 KB Without Losing Quality (JPG Guide)Reduce a photo to under 100 KB while keeping it sharp: the right pixel size, JPG quality and order of steps, on phone or PC, free.Image tools · 23 Oct 2026Compress Image to 200 KB Free (JPG, Also 150 KB) – Phone & PCReduce a photo below 200 KB or 150 KB as a JPG for NEET, UPSC and other forms, on phone or PC, free and without uploading it anywhere.Image tools · 23 Oct 2026Compress Image to 30 KB in JPG (Also 40 KB and 30 KB PDF)Get a photo or signature under 30 KB or 40 KB as a JPG on phone or PC, keep it sharp, and make a 30 KB PDF when a form asks for one.