You've collected nine screenshots documenting a checkout bug, and pasting them into a doc turned every one into soft mush. The cause is resampling, and the cure is a converter that keeps the original pixels. This guide shows how the PNG to PDF tool embeds each screenshot losslessly, when to keep pages at their exact pixel size and when A4 is the better choice, and how to put together a bug report QA will actually read.
No re-encoding, no smoothing.
Blur enters screenshots in two places: lossy re-encoding and resampling. A word processor that squeezes a 1920 by 1080 capture into a page 794 pixels wide throws away pixels to make it fit, and every one-pixel line gets averaged with its neighbours.
This converter embeds each PNG as it is, with no re-compression, and keeps its transparency. With Fit to image, the page is created around the image at one point per pixel, so a 1920 by 1080 screenshot becomes a 1920 by 1080 page and nothing is scaled. Zoom to 400 percent in any viewer and you're reading the pixels you captured.
Pixel-exact pages or printable ones.
Page size offers Fit to image, A4, US Letter, A3, A5, US Legal and a custom size. With a paper size the screenshot is shown smaller to fit inside the page, centred, but the full-resolution image is still stored in the PDF, so zooming in still reveals the original detail. Orientation on Auto gives wide screenshots a landscape page, and Margin adds 10 mm, 20 mm or your own amount of white space.
Choose Fit to image for bug reports and design reviews that people read on screen. Choose A4 with a Small margin when the PDF is going to a portal, a form or a printer that expects a normal page size, such as a fee receipt or payment confirmation.
One file, fixed order, opens anywhere.
The workflow every QA and support thread runs on: reproduce the bug, capture each step, and hand the sequence over as one file whose page order is the reproduction order. A folder of loose PNGs loses that order the moment someone sorts by date.
Drop the captures onto the tool and check the numbers on the thumbnails. Drag a thumbnail or use its arrow buttons to fix the order; the number updates to show its new page. Type a clear file name, since the default is images, and click Convert to PDF. The PDF is built in your browser, which matters when screenshots show customer data.
Exact inputs, exact outputs.
Input: step-1.png through step-4.png, four 2560 by 1440 captures of a failing checkout. Add them in step order, leave Page size on Fit to image, name the file checkout-bug, and convert. The output is checkout-bug.pdf, a four-page PDF where every page measures 2560 by 1440 points, landscape because the captures are landscape. Its size is roughly the total of the PNGs, since each image is embedded without re-encoding.
Attach that to the ticket and a reviewer can arrow through the failure like a slideshow, zooming into the console text on page three without hitting compression artifacts.
The converter can't fix what arrived broken.
Sharpness problems almost always start before the conversion.
Order, annotation, and scope.
Three small moves make the difference between evidence and noise.
Captures here, photos elsewhere.
JPG to PDF uses the same engine and options and is described with camera photos in mind; if your evidence is a phone photo of a receipt, start there. JPG, WEBP, GIF and BMP files can go into this tool too, in the same list as your PNGs.
Once the report exists, Merge PDF appends it to an existing document, Delete PDF Pages drops an accidental duplicate capture, and Compress PDF helps when a tracker caps attachment size.
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