1. Add an image
Drag a file onto the designated area or select an image from your device. Supported formats: JPG, PNG, WebP.
Free Image Editor – Crop, Resize & Convert
Resize, crop, and convert images for Instagram, Facebook, and LinkedIn. Ready-made formats, circular avatars, export to JPG, PNG, and WebP. Local processing in the browser.
Crop tools
Instagram portrait post · 4:5
Original: 3000 x 2000 px
Target: 1080 x 1350 px
Format: WebP
Resize images online - crop, convert, and compress in one tool
The online image editor lets you quickly adapt images to specific dimensions. You can resize an image to any pixel dimensions, select a ready-made format for social media, or crop a section of the image with precise framing.
In addition to resizing, the tool offers format conversion (JPG, PNG, WebP), circular avatar creation, and compression quality control.
How to resize an image online
Editing an image takes just a few seconds:
2. Set dimensions
Enter dimensions in pixels or select a ready-made format (Instagram, Facebook, YouTube, LinkedIn, OG image).3. Download
Adjust the crop, choose the file format (JPG, PNG, WebP), set quality, and download the finished image.
How to add an image
The tool accepts images in JPG, PNG, and WebP formats. You can add an image in two ways:
- Drag and drop - grab a file from a folder on your computer and drop it onto the file upload area (the area with a dashed border).
- Select from device - clicking the file upload area opens a file selection dialog.
After adding an image, the tool automatically reads its original dimensions and displays a preview. You can now proceed to crop settings.
Set target dimensions
In the Dimensions in px tab, you enter width and height manually. The Keep proportions option automatically adjusts the second dimension.
Image dimensions for Instagram, Facebook, and LinkedIn
The tool includes ready-made formats with optimal dimensions for the most popular platforms:
| Platform | Format | Dimensions (px) | Ratio |
|---|---|---|---|
| Square post | 1080 x 1080 | 1:1 | |
| Portrait post | 1080 x 1350 | 4:5 | |
| Story / Reels | 1080 x 1920 | 9:16 | |
| Post | 1200 x 630 | ~1.9:1 | |
| Page cover | 820 x 360 | ~2.3:1 | |
| Post | 1200 x 1200 | 1:1 | |
| Profile banner | 1584 x 396 | 4:1 | |
| OG image | Link sharing | 1200 x 630 | ~1.9:1 |
Dimensions in the table are recommended sizes for each platform. The tool automatically sets these dimensions when you select the appropriate format.
Ready-made formats - which to choose?
Each format corresponds to specific platform or use case requirements:
Instagram - square post (1080×1080)
Standard Instagram post format. 1:1 ratio. Works well in the feed and looks good on both phone and desktop.Instagram - portrait post (1080×1350)
Vertical post format (4:5 ratio). Takes up more space in the feed than a square, which may increase engagement.Instagram - story / reels (1080×1920)
Full-screen vertical format (9:16 ratio). Used in stories and reels. Fills the entire phone screen.Facebook - post (1200×630)
Optimal format for Facebook posts and shared links. Ratio close to 16:9.Facebook - page cover (820×360)
Background photo for a Facebook business page. Wide, panoramic format - may be cropped differently on various devices.LinkedIn - post (1200×1200)
Square format for LinkedIn posts. Looks good in the feed and on mobile devices.LinkedIn - profile banner (1584×396)
Background image for a personal or company LinkedIn profile. Very wide format - center the key element in the crop.OG image (1200×630)
Graphic displayed when sharing a link on social media (Open Graph). Standard for Facebook, Twitter, LinkedIn, and other platforms.Article graphic (1600×900)
Wide format suitable for blog article headers. 16:9 ratio looks good on text-heavy pages.Website banner (1920×600)
Very wide format for website banners. Works as a background under headers or in offer sections.Article thumbnail (800×600)
Smaller format for thumbnails on article lists, product carousels, or search result previews.Hero section (1920×1080)
Full HD full-screen format. Used as the main section background on homepages or offer pages.
How to crop an image
After setting target dimensions, an interactive crop area appears on the preview. The bright part of the image is the section that will be saved - the rest is dimmed.
Dragging the crop
Grab the bright area and drag it to any part of the image. This way you choose which section of the photo will be exported.
Resizing via handles
In the corners of the crop area there are small squares (handles). Dragging them changes the crop size - you can enlarge or shrink it while maintaining the chosen proportions.
Zoom
In the Zoom tab you will find a slider to adjust zoom (100–300%). A higher value means the crop covers a smaller section of the original image - useful when you want to cut out a specific detail.
Precise position control
In the Position tab you can set the exact crop position in percentages (0–100% for X and Y axes). Centering buttons let you quickly position the crop at the center of the image.
RectangleSquareCircle
Crop shapes
In the Crop Shapes tab, you choose the shape of the exported image: rectangle (with selected proportions), square (forces 1:1), or circle (with transparent background).
The circle shape creates a round avatar with a transparent background outside the circle. The tool automatically switches the format to PNG or WebP, since JPG does not support transparency.
3×3 grid - what is it for?
A grid dividing the image into 9 equal parts is visible on the crop area. This is a visualization of the rule of thirds - one of the fundamental principles of photographic composition.
The rule states that the most important elements of a photo (face, product, point of interest) should be placed at the intersections of the grid lines or along them. Such composition is more dynamic and pleasing to the eye than placing the subject exactly in the center.
In the Grid color tab you can change the line color (green, white, black, red, yellow) so the grid is clearly visible on different images.
Export - which format to choose?
JPG
The most popular format for photos. Good compression while maintaining visual quality. Does not support transparency - the background will always be filled with a color.
A good choice for product photos, portraits, and most website graphics. The quality slider (60–100%) controls compression.
Aspect ratios - what do they mean?
The aspect ratio is the relationship between the width and height of an image. Written as two numbers separated by a colon:
1:1 (square)
Width equals height. Instagram square post, profile pictures, icons.4:5 (portrait)
Slightly vertical format. Instagram portrait post - takes up more space in the feed than a square.3:2 (classic)
Traditional analog photography proportions. Many digital cameras also use this format.16:9 (widescreen)
Standard HD video, presentation, and monitor format. YouTube, Facebook video, website banners.9:16 (vertical full-screen)
Inverted 16:9 - a vertical format filling the entire phone screen. Instagram Stories, TikTok, YouTube Shorts.
Frequently asked questions about the image editor
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