Here are some common standard photo sizes in centimeters:
1. **Passport Photo**: 4 x 5 cm (1.6 x 2 inches)
2. **ID Photo**: 3.5 x 4.5 cm (1.4 x 1.8 inches)
3. **Credit Card Size**: 3.5 x 2.1 cm (1.4 x 0.8 inches)
4. **Standard Print**:
* A6: 10.5 x 14.8 cm (4.1 x 5.8 inches)
* A7: 9.5 x 14.8 cm (3.7 x 5.8 inches)
* A8: 8.3 x 13.9 cm (3.3 x 5.5 inches)
* A9: 7.2 x 12.6 cm (2.8 x 4.9 inches)
5. **Landscape Print**:
* A4: 21.0 x 29.7 cm (8.3 x 11.7 inches)
* A3: 29.7 x 42.0 cm (11.7 x 16.5 inches)
6. **Square Print**:
* 10 x 10 cm (3.9 x 3.9 inches)
* 15 x 15 cm (5.9 x 5.9 inches)
Please note that these are general guidelines and some photo printing services may have slightly different standards. Additionally, some countries or industries (e.g., real estate) may have their own specific photo size requirements.
Here are some standard image sizes in pixels, along with their typical uses:
1. **Thumbnail**: 50x50 pixels to 150x150 pixels (e.g., for Pinterest, Twitter, or Facebook thumbnails)
2. **Social Media Profile Picture**: 400x400 pixels to 1024x1024 pixels (e.g., for Facebook, LinkedIn, or Twitter profile pictures)
3. **Web Hero Image**: 1000x500 pixels to 1500x750 pixels (e.g., a hero image on a blog post or website landing page)
4. **Blog Post Featured Image**: 800x400 pixels to 1200x600 pixels (e.g., for featured images on blog posts)
5. **Email Newsletter Banner**: 640x360 pixels to 1280x720 pixels (e.g., for email newsletter headers)
6. **Printable PDF or eBook Cover**: 3000x2000 pixels to 4000x2500 pixels (e.g., for printable PDFs or eBooks)
7. **Product Image (E-commerce)**: 1000x1000 pixels to 1500x1500 pixels (e.g., product images on e-commerce websites like Amazon or Etsy)
8. **Website Background Image**: 1920x1080 pixels to 3840x2160 pixels (e.g., for website backgrounds or wallpapers)
9. **Mobile App Icon**: 1024x1024 pixels to 2048x2048 pixels (e.g., for mobile app icons on the App Store or Google Play)
10. **High-Resolution Image (Digital Art)**: 4000x4000 pixels to 8000x8000 pixels (e.g., for digital art, illustrations, or high-resolution photography)
Keep in mind that these are general guidelines and may vary depending on the specific use case, platform, or industry. Always check the recommended image sizes for each platform or application you're targeting.
Standard portrait sizes in inches are:
* 4x6 inches: This is a common size for small prints, such as those used in photo albums or scrapbooks.
* 5x7 inches: This is a popular size for standard-sized photos and is often used in picture frames.
* 8x10 inches: This is a classic size for portraits and is often used for larger prints, such as those displayed on walls.
* 11x14 inches: This is a larger size that is often used for more formal or professional portraits.
* 16x20 inches: This is an even larger size that is often used for large-scale prints or for displaying in a prominent location.
Keep in mind that these are general guidelines, and the ideal portrait size can vary depending on the context, purpose, and personal preference.
The standard portrait size in pixels can vary depending on the context and platform. However, here are some common standard portrait sizes in pixels:
1. Social media profiles:
* Facebook: 400 x 400 pixels
* Instagram: 1080 x 1350 pixels (aspect ratio 4:5)
* Twitter: 400 x 400 pixels
2. Email signatures and newsletters:
* Typical size: 200-300 pixels wide, 400-600 pixels tall
3. Web banners and advertisements:
* Leaderboard (728 x 90 pixels): portrait orientation is less common, but can be used for specific designs
4. Print materials and marketing collaterals:
* Business cards: 300-400 pixels wide, 600-800 pixels tall
* Brochures and flyers: 1000-1500 pixels wide, 2000-3000 pixels tall
For a standard portrait size that works well across most platforms, I recommend using:
**960 x 1280 pixels**
This size is:
* Wide enough to accommodate text and graphics comfortably
* Tall enough to fit a decent amount of content without becoming too cramped
* A good compromise between landscape and portrait orientations
Remember that these are general guidelines. The optimal size may vary depending on your specific design goals, target audience, and platform requirements. Always check the specific dimensions required for each platform or medium you're working with.
A standard portrait size converter is a tool that helps you resize your images to fit common portrait sizes, such as:
* Instagram: 1080 x 1350 pixels
* Facebook: 960 x 1280 pixels
* Twitter: 1024 x 768 pixels
* Email newsletters and websites: 800 x 1200 pixels
Here's a simple converter:
**Standard Portrait Size Converter**
1. Enter the width of your image (in pixels): _____________________
2. Enter the height of your image (in pixels): _____________________
**Resulting resized dimensions:**
Width: _____________________ pixels
Height: _____________________ pixels
Example: If you enter 2048 as the width and 1536 as the height, the converter will calculate the resulting dimensions:
Width: 1080 pixels (Instagram)
Height: 1350 pixels (Instagram)
This is just a rough estimate, but it can help you quickly resize your images to fit common social media and website requirements.
Standard portrait sizes can vary depending on the country and industry, but here are some common standard portrait sizes in centimeters (cm):
* A4: 21 x 29.7 cm
* A3: 29.7 x 42 cm
* European standard: 30 x 40 cm
* US standard: 20 x 25 inches (approximately 50.8 x 63.2 cm)
* Standard studio portrait size: 35.5 x 45.5 cm (14 x 18 inches)
Keep in mind that these are general guidelines, and specific industries or regions may have their own standard sizes. For example:
* In the UK, a standard A4-sized portrait is typically 21 x 30 cm.
* In Australia, a standard A3-sized portrait is often 29.7 x 42 cm.
* In Japan, a standard portrait size is often 25 x 32 cm.
It's always best to check with the specific industry or region you're working in to confirm their standard sizes.
A photo print size chart is a useful tool for determining the best size for your prints based on various factors such as the image resolution, display medium (e.g. frame, album), and personal preference. Here's a general size chart:
**Common Print Sizes:**
1. **4x6"**: A small, standard size perfect for photo albums, scrapbooking, or displaying in a compact frame.
2. **5x7"**: A popular size for printing individual photos or creating a collage with multiple images.
3. **8x10"**: A classic size suitable for framing and hanging on a wall, ideal for showcasing a single image or a small collection.
4. **11x14"**: A larger size perfect for making a statement on your wall or displaying in a prominent frame.
5. **16x20"**: A great size for creating a focal point in a room or printing a large group of images.
**Other Considerations:**
1. **Resolution**: Ensure that your image resolution is suitable for the print size you choose. A general rule of thumb is to use:
* 72 dpi (dots per inch) for web-optimized images (<2MB).
* 150-200 dpi for standard printing (2-5MB).
* 300-400 dpi for high-quality printing (>5MB).
2. **Image Aspect Ratio**: Consider the aspect ratio of your image when choosing a print size. Common ratios include:
* 3:2 or 4:3 for traditional rectangular images.
* 1:1 (square) or 16:9 (widescreen) for unique or artistic compositions.
**Tips and Variations:**
1. **Crop and Resize**: Don't be afraid to crop your image or resize it to fit your desired print size.
2. **Aspect Ratio Adjustment**: If your image doesn't fit the standard aspect ratios, you can adjust the size to maintain the original proportions.
3. **Border and Margins**: Leave a small border (1-2 inches) around your print to ensure easy framing and handling.
4. **Custom Sizes**: Don't be limited by traditional sizes! Create custom prints in various shapes and sizes using online tools or software.
Remember, these are general guidelines, and the best print size for you will depend on your personal preferences, image content, and display medium.
A photo size chart is a useful reference that outlines the standard dimensions for various types of prints, online images, and digital media. Here's a common photo size chart:
**Print Sizes**
* Postcard: 3.5 x 5 inches (89 mm x 127 mm)
* Index card: 3 x 5 inches (76 mm x 127 mm)
* Half-letter: 5.5 x 8.5 inches (140 mm x 216 mm)
* Letter: 8.5 x 11 inches (216 mm x 279 mm)
* Legal: 8.5 x 14 inches (216 mm x 356 mm)
* Tabloid: 11 x 17 inches (279 mm x 432 mm)
* Broadsheet: 12 x 18 inches (305 mm x 457 mm)
**Online Image Sizes**
* Social media profiles:
+ Facebook: 1080 x 1080 pixels
+ Instagram: 1080 x 1350 pixels
+ Twitter: 1500 x 500 pixels
* Website banners:
+ Header: 960-1024 x 40-60 pixels
+ Footer: 960-1024 x 20-30 pixels
* Blog post images:
+ Featured image: 800 x 600 pixels
+ Thumbnail: 150 x 150 pixels
**Digital Media Sizes**
* Digital camera resolutions:
+ Full HD (1080p): 1920 x 1080 pixels
+ High-definition (HD): 1280 x 720 pixels
+ Standard-definition (SD): 640 x 480 pixels
* Video frame sizes:
+ Full HD: 1920 x 1088 pixels
+ HD: 1280 x 720 pixels
+ SD: 640 x 480 pixels
Keep in mind that these are general guidelines, and specific requirements may vary depending on the platform, website, or industry you're working with. Always check the specifications for a particular use case to ensure your image meets the required dimensions.