Batch preparation takes too long
Afbeeldingsverkleiner processes multiple images together so thumbnails, product images, and social posts can share the same output rules.
Media en conversie
Upload images and resize them entirely in your browser with width and height fields, percentage scaling, aspect-ratio lock, presets, output format, quality, preview, and before-and-after size comparison.
Afbeeldingsverkleiner handles the repeat work that appears before uploads, thumbnails, ecommerce images, and social media posts.
Afbeeldingsverkleiner processes multiple images together so thumbnails, product images, and social posts can share the same output rules.
Afbeeldingsverkleiner includes favicon, YouTube thumbnail, Instagram post, and Twitter header presets for common publishing work.
Afbeeldingsverkleiner compares the original and resized bytes so you can see whether the output is smaller before downloading.
Afbeeldingsverkleiner keeps the full workflow on the page, from local upload to final download.
Afbeeldingsverkleiner lets you enter exact dimensions, scale by percentage, and lock aspect ratio when the original proportions matter.
Afbeeldingsverkleiner exports to common web formats and exposes quality control for JPG and WebP outputs.
Afbeeldingsverkleiner previews every output image and downloads a single file or the complete batch archive.
Use Afbeeldingsverkleiner for a single image or a full batch without sending files to a server.
Drop one or more images into Afbeeldingsverkleiner; the original dimensions and sizes appear immediately.
Open toolEnter width and height, use percentage scale, lock the ratio, or apply a common preset.
Pick PNG, JPG, or WebP, adjust quality when available, preview the outputs, compare file sizes, and download.
Afbeeldingsverkleiner bundelt uploaden, formaatregels, voorbeeld en downloaden lokaal in de browser.
Afbeeldingsverkleiner gebruikt exacte afmetingen, procentuele schaling, verhouding vergrendelen en publicatiepresets in de browser.
Afbeeldingsverkleiner toont uitvoer vooraf, exporteert PNG, JPG of WebP, vergelijkt bestandsgroottes en downloadt een afbeelding of de hele batch.
Afbeeldingsverkleiner fits common publishing, design, and website maintenance jobs.
Resize hero images, card thumbnails, favicons, and article media before uploading to a CMS.
Prepare square posts, headers, and video thumbnails with predictable dimensions.
Normalize a batch of product images while keeping processing private and local.
Common questions about Afbeeldingsverkleiner.
No. Afbeeldingsverkleiner uses browser canvas APIs, so your images are processed locally on this device.
Yes. Upload several files, apply one set of resize settings, then download each result or all outputs as a ZIP archive.
PNG, JPG, and WebP are supported. JPG and WebP include a quality slider; PNG keeps lossless output.
Open Afbeeldingsverkleiner and make your next batch web-ready in a few clicks.