Free Photo Compressor & Image Compressor Online
Best Online Photo Size Reducer 2021: All About Image Size Reduction (Compress Photo Online)
Introduction
Before understanding about how to reduce photo size, one must understand why he/she needs image compression. Modern smartphones and digital cameras comes with high resolution sensors which makes photos shot by them highly detailed. However, this causes an unwanted side effect of image file size blowing up to more than 5MB or 10MB. While these file sizes are great for personal use, they become problematic when you need to upload online.
Why does image compression matter?
Overcoming upload restrictions:
Government job forms (SSC, UPSC, etc), college admission forms and visa application forms asks for a passport size photo and signature. Most of them restrict the upload size up to 50KB or 100KB only. Hence, you can’t upload a 5MB picture in these websites.
Maintaining website performance:
Images are the heart of any website/blog. If you have a business website, it is important to maintain a fast loading website. Google love fast websites and will reward you with higher search rankings. Big image file size adds to the loading time, which will result in more percentage of bouncer visitors (visitors who leave the website immediately after landing).
Saving data:
It is very common for people to run out of mobile data due to large image downloads. If you have a personal gallery of images, you should compress photo size so that image download and upload will be much faster. Also, it will save lots of storage space on your computer, mobile phone, and cloud (Google drive, iCloud, etc).
This guide will help you understand:
- All the uses of image compressor tool in 2021
- How to use our photo size reducer tool (online)
- Compress photo online without watermark (compared to shortpixel image compression, pi7 photo compressor, pagespeed image optimizer, imresizer 100kb tool, etc)
- 10 best use cases of compressing image size online
Features of our free photo size reducer tool
Now that we understand the importance of image compression let’s move towards the features of our online image compression utility. It is always better to understand what sets our tool apart from other online compressors like pi7photo or imresizer.
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100% free: Unlike other online photo compressor tools, our image compression utility is completely free. You don’t have to worry about uploading just 5 images in a day.
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No watermark: Some online compressors add their own Watermark on the image (which makes them unsuitable for use in official purposes), but not our image size reducer tool.
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No registration: No hassle of email verification or password creation (Just click, upload and compress).
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Privacy: This is the most important feature of our image compression tool. This online tool does not store your passport size photos, signature or any other image on their server. When you compress image size using our picture compressor tool, the image compression algorithm runs on your browser (not on the website server). This means that website owner can’t keep track of the images you compress using this tool.
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Speed: Because the image compression is done through your browser, it saves lot of time. Also, image file size is reduced drastically.
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Target specific KB range: You can specify the target KB range for image compression process. If the upload portal requires image between 20KB to 50KB, just enter this range and voila! you will get your desired image size.
2. How to reduce image size (in online image compressor)
Step 1: Launch the online photo size reducing utility
Just click on the link given below to launch the free image size reducer tool:
Reduce Image Size Online (Open in New Tab)
Step 2: Upload image to be reduced
Click on “Choose file” button and upload the image file that you want to compress.
Step 3: Specify the target image size
If you want to reduce pic size, just enter your desired image size (in KB) range. It is advised to keep the image size somewhere between 20/50 KB range for official use.
Step 4: Download compressed image
Click on the download button to download the compressed image.
Summary
This tutorial introduced us to the world of image compression and explained why image size should be reduced for official use or to improve business website performance. Then we discussed the image compression features and how to use online photo size reducer to achieve the desired image size in KB range.
3. Mastering Targeting Exact File Sizes (30KB to 300KB)
Different activities involve working with different size files. Our website is designed to handle the exact size targeting process perfectly. Here is a list of ways to use our service in accordance with its ability to process certain file sizes.
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Target 30KB to 50KB: Signatures and Thumb Impressions If you are looking for a photo compressor 30kb, it is designed as a tool that naturally serves as a photo 30 kb convert and a photo compress 30kb. You can always enjoy the best image compressor 30kb and image compress 30kb experience once you set the input to serve as a compressor to 30kb or 30kb converter. When it comes to forms that require a file jpg under 50kb, it is a jpg to jpg 50kb converter that flawlessly makes the file smaller without damaging the readability of the signature.
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Target 100KB: Passport Photos and Avatars 100KB is the standard size for digital passport photos. If you are searching for a way to resize photo 100kb or exactly resize photo to 100kb, our website is a perfect resize jpg 100 kb generator that can be used as a jpg to 100 kb converter and image converter to jpg 100 kb. Whether you type “convert to jpg 100 kb”, “convert image into 100 kb” or “jpj 100kb” the tool will balance the compression to make sure that the image looks nice with the facial features remaining sharp.
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Target 150KB to 300KB: Scanned Documents and ID Proofs To quickly compress jpg to 150 kb or compress jpg to 150kb for a clear image upload, you can simply rely on a tool that handles requests such as compress jpeg to 150 kb, compress image 150kb or serves as a jpg to 150 kb processor. To get higher quality results, compress jpeg to 200kb, compress png to 200kb and use it as an image to jpg converter 200kb. When it comes to max resolution, it works as an image compressor to 300 kb.
4. Understanding Supported Image Formats
When it comes to image compression, not all image formats are created equal. It is critical to understand what image formats are most suitable for your needs. Our service has three major image compression formats that are perfect for websites and web graphics.
| Format | Full Name and the Best Use Case | Compression Type and Description |
|---|---|---|
| JPEG / JPG | Joint Photographic Experts Group – This image format is best suited for photos, government forms, and complicated gradients. | It uses a lossy compression method that discards information that is unnoticeable to the human eye. That being said, it is best at reducing file sizes significantly. This is the most widely used image format. |
| PNG | Portable Network Graphics – This image format is best suited for logos, icons, text-heavy images, and graphics with transparency. | It uses a lossless compression method to reduce file size while maintaining the image quality. It is generally better than JPEG at handling transparent backgrounds but yields larger file sizes. |
| WEBP | Web Picture – This image format is best suited for modern websites and high-performance web applications. | Google developed this open-source image format that provides better lossy compression than JPEG and PNG, reducing file sizes by up to 34%. It is best used by web developers and advanced users. |
When should I use JPEG vs. PNG?
If you are uploading a photo of any kind (a portrait, a still image, or a document), make sure to use the JPEG image format. A compress jpeg tool will allow you to compress the 5MB photo to 100KB with excellent quality. If you are planning on uploading a logo, a graphic with text, or a graphic with a transparent background, use PNG. A png compressor will reduce file size by optimizing colors while avoiding artefacts around text and transparent elements that are common in JPEG images.
5. Step-by-Step Guide: How to Compress Image Size Online
- Find Image for Reducing Size: Search for the image which can be reduced in file size (jpg, jpeg, png, webp)
- Open Image Size Reducer: Drag and drop the image within the grey box on the web page or click to open the file explorer
- Get Original Image Size: Wait while the image loads, and the file size is detected by the web page
- Set Target KB for Shortening Image Size: Some application forms require images of no more than 50 Kb, therefore, type 50 in the Target Size field. Use the Quality Slider to make adjustments
- Hit the Compress Button: The script engine will work in your browser and optimize the image
- See Compressed Image: After optimization, you will see the original and compressed image preview side by side with their file sizes
- Download Small Image: Click on the download button to get the compressed image from the web page to your local device’s file system
6. The Ecosystem: What Other Tools Can I Use With The Image Size Reducer
Our photo size reducer is part of a complete productivity tools suite. Try other excellent WriteByHand apps to take advantage of our unique technology:
- Text to Handwriting Tool converts typed text documents into natural human handwriting scripts. You can compress the downloaded image to reduce its file size;
- Fancy Text Generator turns any text into multiple stylized images with unique text effects for social media;
- Word Counter is used to count how many words are in a Statement of Purpose (SOP) text field before filling out an online application form;
- Age Calculator counts how old you are in years, months, and days without getting confused;
- Pro Image Resizer changes an image width and height in pixels to fit within specific dimensions, unlike the Photo Size Reducer which optimizes an image file size down to a given number of Kb
7. The Magic Behind Shortening Image Size in Browser
Most online image compressors work by choosing a file from your computer, uploading it to their server for processing, and then allowing you to download the compressed image. However, WriteByHand uses modern HTML5 Canvas and JavaScript API to process images directly in the browser.
When you drop an image into the application zone:
- Your browser reads the file into memory (RAM)
- It gets drawn onto a digital canvas
- Some unnecessary colors are removed, and new pixel algorithms are generated depending on how many Target Kb you set in step 5
- A new file is created as a blob by the browser and made available for download
This way, your file is not uploaded anywhere on the Internet, and you can shorten the image file size even if you do not have a stable connection after the page has loaded.
8. Ultimate Frequently Asked Questions (FAQ)
How can I reduce size of jpeg in kb?
If you are wondering how to compress jpg files, you need not worry because our intuitive kb converter image tool makes reducing image size in kb easy for you. Just type in the desired number you want (e. g 45 if the limit is 50KB) to reduce size of jpeg in kb, reduce kb size of jpeg or reduce kb size of jpg instantly. Ensure your textual descriptions are within size standards using our Word Counter.
Is this tool a good photo size reducer kb?
This tool is intentionally designed as a top-tier photo size reducer kb and photo size decrease in kb application. Unlike ordinary compressors that make the images blurry, this advanced algorithm reduces the image file size while maintaining good pixel ratio by stripping some of the information. It works excellent as a jpeg size reducer in kb.
How can I reduce image size online?
If you are asking how to compress image online, it's easy, just state your desired number to compress photo size or reduce image file size online and we instantly optimize the image down to that level of precision.
Does this compress jpeg file online safely?
Yes, it does. When you compress jpeg file online here, we only use your browser's logic to perform the compression and manipulation. Your confidential passport photos, signatories, PAN card, Aadhar card etc are not uploaded to any server located anywhere in the world; hence it's the safest place to perform your image size reduction especially when dealing with sensitive images.
Why is the image blurry after compression?
JPEG is a lossy compression format which ultimately implies that some information are permanently discarded when saving or reducing the file size. You cannot have a 10MB image reduced to 20KB without any form of compromise and such compromise is seen in the level of blurriness. It's recommended that you crop images to their most desired sizes before reducing file sizes.
What's the difference between reduce size and resize?
While resize refers to changing the dimensions (width and height) of an image (e. g 4000x3000pixels to 800x600pixels), reduce size refers to reducing the file size of the image (e. g from 7MB to 1.5MB). Mostly you have to do both (resize and reduce) especially if you want to reduce file size to KB
9. Conclusion
Whether you are struggling with imresizer 100kb limitation, you need pagespeed image optimizer for your blog or you need a jpg photo compressor for your college applications, you need a dependable image size reducer tool. WriteByHand presents the ultimate free photo compressor online and image compressor online that is fast, safe and easy to use. Save this page and enjoy your next image size reduction process!