ReadyToSubmit
Fix Photo, Aspect Ratio & File Size Before Upload
ReadyToSubmit.net helps applicants crop, resize, and compress images to exact pixel and KB rules for US passports, UK eVisas, ERAS residency, job portals, and web platforms. No upload. No login. Browser-based and 100% private.
Online Image Resizer
Set exact pixel width and height, scale percentage, or choose a verified platform preset.
Drag and drop your file here
Files are processed entirely in your browser for maximum privacy. No uploads.
Or pick a popular requirement to start:
Client-Side Image Preparation Tools
Single-task, privacy-first tools designed to solve specific upload requirements without bloated software.
Image Resizer
Set exact pixel width & height, scale by percentage, or select platform presets.
Image Cropper
Crop to precise aspect ratios (1:1, 4:5, 16:9, passport framing) with live preview.
Image Compressor
Compress JPEG, PNG, and WebP files to reduce upload rejection without visual artifacts.
Exact KB Compressor
Hit exact byte limits like 50KB, 100KB, 240KB (USCIS), or 150KB (ERAS).
Image Format Converter
Convert between JPG, PNG, and WebP formats instantly with zero network latency.
Bulk Image Compressor
Batch-compress up to 50 photos at once and download everything in a neat ZIP archive.
Bulk Image Resizer
Batch-resize uniform dimensions across dozens of product or application photos.
Social Media Resizer
Standard dimensions for Instagram, LinkedIn, YouTube, Facebook, and Twitter.
Open Graph Image Maker
Create 1200x630 pixel social share preview cards for web pages and blogs.
Favicon Generator
Generate 16x16, 32x32, 48x48, and 180x180 app icons from any graphic.
Global Platform Presets Registry
Every preset is verified against current official portal requirements. Never guess dimensions, byte ceilings, or aspect ratios.
US Passport Photo
Official 2x2 inch square photo for US passport applications and online renewals. Pure white or off-white background required.
DS-160 US Visa Photo
Standard 600x600 px digital photograph required for online nonimmigrant visa applications (Form DS-160).
UK eVisa & Digital Passport
Digital upload photo for UK passport renewals, eVisa transition, and visa applications. Minimum 600x750 pixels.
Schengen Visa Photo
Standard 35x45 mm photograph at 300 DPI for Schengen visa applications (France, Germany, Italy, Spain, etc.).
Canada PR & Visa Photo
Official 50x70 mm specification for Canadian Permanent Resident cards and visa applications.
ERAS Medical Residency Photo
Mandatory 2.5x3.5 inch portrait headshot at 150 DPI under 150 KB for medical residency applications.
USCIS OPT / F-1 Visa (I-765)
Standard 2x2 inch digital photograph required for Form I-765 Application for Employment Authorization.
Amazon Product Image (2000x2000)
2000x2000 px square image enabling Amazon's hover-to-zoom feature. Pure white background recommended for main image.
Etsy Listing Photo
High-resolution 2000px product image for Etsy search priority and buyer zoom.
Open Graph (Social Share Preview)
Standard 1200x630 pixel banner for clean link preview cards when sharing articles and websites.
Instagram Portrait Post (4:5)
Maximizes vertical screen real estate on Instagram mobile feeds with 1080x1350 px resolution.
Favicon & Apple Touch Icon
Standard 180x180 px high-DPI icon for web browsers, bookmarks, and mobile home screen shortcuts.
Everything You Need to Know
Is ReadyToSubmit completely free to use?
Yes, 100% free with no hidden charges, watermarks, or account registration required. All tools run directly in your web browser.
Are my photos uploaded or stored on your servers?
Never. All image processing, cropping, and compression happens locally inside your device memory using HTML5 Canvas and WebAssembly. Your files are never sent across the internet.
What is the official size for a US Passport photo?
The US Department of State requires a 2x2 inch (51x51 mm) photo, which translates to 600x600 pixels at 300 DPI, with the head positioned between 50% and 69% of the total height. Our presets configure this automatically.
How do I compress an image to an exact KB limit?
Use our 'Compress to Exact KB' tool or select a target size in our compressor. The algorithm iteratively balances quantization quality to land safely below your required threshold.
Can I resize multiple photos at once?
Yes. Our Bulk Image Resizer and Bulk Image Compressor can process up to 50 photos simultaneously and bundle them into a single ZIP file for one-click download.
Does ReadyToSubmit work on mobile phones?
Yes. All tools are fully responsive and work seamlessly on modern iPhone and Android mobile browsers without installing any apps.