What does the extra 50KB actually buy?
Detail in the places compression attacks first: fabric weave, embroidery thread, hair, and the fine gradient where light falls across a fold. On a flat-lay saree or a close-up of zari work, the difference between 100KB and 150KB is genuinely visible when zoomed.
On a plain product against a white background it buys almost nothing. A phone case or a bottle looks identical at both sizes, so if that is your catalogue there is no reason to prefer the larger file.
The rule of thumb is texture. The more of the frame carries fine repeating detail, the more each extra kilobyte is doing.
Where is 150KB asked for?
State board portals and a number of university admission systems land here, usually as a maximum instead of a range. It is a generous limit by government standards and rarely difficult to hit.
It also suits sellers who want one compression setting for a whole catalogue. At 150KB a mixed folder of garments, accessories and flat-lays all come out looking right, without needing per-product decisions.
If a marketplace allows more, use more. This is a form-imposed ceiling, not a quality recommendation.
Which photos earn the extra 50KB?
The ones where the texture is the product. A Banarasi saree is bought on the zari; a hand-embroidered kurta is bought on the stitch; a plated necklace is bought on the finish. In each case the buyer is zooming in to judge exactly the detail that a harder compression pass discards first, and losing it costs you the sale rather than a few kilobytes.
The ones where they do not is just as useful to know. A flat-lay of a plain cotton kurti, a size chart, a packaging shot, a lifestyle image where the garment is one element among several — none of these reward the extra room, and using it on all of them turns a four-megabyte catalogue into a six-megabyte one for no return.
The practical pattern is to mix. Run the catalogue at a smaller default and lift the two or three detail shots per product to 150KB, which is roughly what a buyer opens anyway. You get the texture where texture matters and keep the catalogue light enough to send.
Worth checking your own listings for which images actually get zoomed. Most marketplace panels report it, and the answer is usually narrower than sellers expect.
What 150KB does not fix
File size cannot recover detail the camera never captured. If a photograph was taken in poor light, or slightly out of focus, or with the phone’s digital zoom, saving it at 150KB preserves those problems faithfully rather than reducing them. The temptation to solve a soft photo with a larger file is strong and it never works.
Nor does it fix a composition problem. A garment photographed at an angle that hides the drape, or against a background that competes with it, is a reshoot rather than a compression setting — and a reshoot against a plain wall in daylight takes less time than most sellers spend trying to rescue the original.
It also will not get a catalogue past QC on its own. Marketplaces reject primary images for text, logos, borders and collages regardless of how good the file is, and a beautifully preserved 150KB image with a price sticker in the corner fails exactly like a small one would.
Where 150KB genuinely earns its place is a well-shot photograph of something textured. That is a narrower case than it sounds, and knowing it is narrow is what keeps a catalogue sendable.
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Frequently Asked Questions
What is the difference between 100KB and 150KB?
Fine texture. Fabric weave, embroidery thread and gradients where light falls across a fold survive at 150KB and start softening at 100KB. On plain products against white backgrounds the two look identical.
Which portals ask for 150KB?
Several state board portals and university admission systems, usually as a maximum. It is a generous limit by Indian government standards and rarely hard to reach.
Is 150KB a good setting for a whole catalogue?
Yes, if you want one setting for mixed stock. Garments, accessories and flat-lays all come out looking right at 150KB without per-product decisions.
Should I use 150KB for marketplace listings?
Only if the marketplace caps you there. Meesho and Amazon accept much larger files, and for textiles a bigger file gives buyers a better zoomed view.
Does 150KB work for scanned documents?
Comfortably. Documents are mostly flat tone and line, which compresses efficiently, so 150KB leaves plenty of margin for a clean, legible scan.
Which product photos are worth saving at 150KB?
The ones where texture is what the buyer is judging — zari, embroidery, plating, weave. Flat-lays of plain fabric, size charts and packaging shots gain nothing from the extra room.
Will a larger file fix a blurry photo?
No. File size preserves what the camera captured, including the blur. A soft or badly lit photograph needs reshooting against a plain wall in daylight, which takes less time than trying to rescue it.
Free, no watermark, no signup. Need the pixel dimensions changed instead? Use the photo resizer.