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Guides
Short, practical how-tos that use the ToolVerse tools. Where a guide mentions Instagram or YouTube sizes, it follows those platforms’ help pages as of the date on the article. We do not invent results, traffic figures or quality promises.
Resize an image for an Instagram post or story
Use Instagram’s documented width and aspect-ratio limits, then resize the file in your browser before you upload.
Compress an image under 100 KB
Lower the quality, or shrink the dimensions first, then read the new file size before you download.
Make a QR code for a restaurant menu
Point the code at a stable menu link, download a high-contrast PNG, and test a printed copy before you put it on tables.
Convert PNG to JPG with less quality loss
JPG cannot be truly lossless, but a high-quality export and a chosen background color keep most photos looking close to the PNG.
Count words for an essay or CV
Paste the text, read the counts, and follow the rules your school or employer asked for, such as whether references are included.
Best image sizes for a YouTube thumbnail
Use YouTube’s current 16:9 recommendation, keep the file under the upload limit, and resize in your browser if the image is the wrong shape.