Three rules the resizer follows so the portal accepts the file the first time.
Every plan runs in your browser. Upgrade when you resize for a batch, a cyber café or a store.
Choose your exam or portal, or type your own KB and pixel limits. Forms in cm or inches? Convert them in one step.
Add a photo or signature, or take one on your phone. Crop it with the frame for your size.
The finished file is read back and checked against the window before you download it.
Photos and signatures to the exact KB and pixel size, with a verified result.
PDF tools →Compress to a target size, merge, images to PDF, and convert pages.
Passport photo maker →Auto-fit head, plain background, and a print-ready 4×6 or A4 sheet.
Social media sizes →Instagram, WhatsApp, YouTube, LinkedIn and more at the right pixels.
Remove background →A transparent PNG or a plain colour behind the person.
Image converter →JPG, PNG and WebP, in any direction.
Circle crop →A round profile picture with a transparent background.
DPI checker →See and set 72, 96, 150 or 300 DPI without touching the pixels.
Exam forms
Marketplaces
By file size
Passport and visa photos
Social media
Pick your exam or portal preset, or set your own minimum and maximum KB, drop the photo and press Resize. Resize Baba lowers quality and pixel size only as far as needed, then reads the finished file back to prove it is inside the window.
Many portals also reject files that are too small, or the wrong pixel size or format. Resize Baba aims for the whole window, for example 20 to 50 KB at 350 × 450 px, not just under the maximum.
No. Images and PDFs are processed in your browser, so they never leave your device. This matters for ID proofs, certificates and family photos.
Yes for one file at a time, with every format and preset. Pro adds batch resizing, exam kits and passport photo downloads. The Cyber café plan adds shop branding on prints, job history and team seats.
SSC, UPSC, IBPS, NEET and more, plus Amazon, Flipkart, Meesho, Etsy and Shopify. Each has its own page with the size and a link that opens the tool ready. Sizes are checked against published guides, but your official notice is always the final authority.
Yes. The passport studio frames the head, sets a plain background and prints a 4×6 inch or A4 sheet with cut lines. India's passport photo is 35 × 45 mm. There are pages for the US, UK, Canada, China, Japan, Malaysia and more.
Yes. Compress a PDF to a target such as 100 KB or 200 KB, merge PDFs in your order, turn images into one PDF, and convert pages to JPG, PNG, Word or text.
Under Custom size, open 'Form gives the size in cm, mm or inches?', type the size and choose the DPI, and Resize Baba gives you the pixels to use.
Yes. Open the site in your phone browser, pick a photo from the gallery or camera and download the result. The passport studio even has a Take a photo button.
JPG, PNG, WebP and more as input. You can save as JPG, WebP or PNG, with a plain or transparent background where it makes sense.