Work · alternatives · 2026

24 alternatives to Image Resizer Extension

Resize images fast and effortlessly—right in your browser!

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Image Resizer Extension launched in 2024; newer entries below may have overtaken it.

1
Image Resizer 2.0▲120
Resize your images in 3 easy steps for free, by Promo.com
2021 · promo.com · its alternatives →
2
Promo.com Free Image Resizer▲234
Automatically optimize images for web & social media (free!)
2018 · promo.com · its alternatives →
3
Bulk Image Resizer▲76
Resize images in bulk for free
2023 · its alternatives →
4
Bulk Resize Photos▲118
Resize batches of images or photos
2015 · bulkresizephotos.com · its alternatives →
5
Bulk Resize JPG, PNG▲8
Bulk image resizer
2025 · vip788-hoki.org · its alternatives →
6
Free Image Resizer▲142
Resize Image in one click for all social media platforms
2024 · its alternatives →
7
Instant Image Resize▲14
⚡ Resize and compress images instantly — free & private
2025 · its alternatives →
8
Bulk Image Resizer & Converter▲7
Resize, Compress & Convert JPG/PNG/WebP in One Click
2025 · its alternatives →
9
Bulk Image Resize▲107
Auto resize images in bulk
2023 · bulkimageresize.com · its alternatives →
10
Image Resizer▲12
Resize your images quickly, perfect every time.
2023 · goonlinetools.com · its alternatives →
11
Image Resizer▲7
resize and optimize images online free Image Resizer Tool.
2025 · imageresizer.tools · its alternatives →
12
IncreaseImages▲7
Resize images to target KB or dimensions—privately
Aug 2026 · increaseimages.org · its alternatives →
13
Image Resizer▲2
Resize images in bulk with precise dimensions and file sizes
Aug 2026 · onlinetoolshouse.com · its alternatives →
14
Image Resizing tools▲3
Fast , free and simple Online image resizer and PDF resizer
Aug 2026 · imageresizingtools.in · its alternatives →
15
Resizely▲76
The fastest way to display images on your website or app
2022 · resizely.io · its alternatives →
16
Quick Image Resizer▲8
Free online resize image to 20kb, 50kb
2025 · its alternatives →
17
BulkResizeImages.online▲8
The one-day journey Morning: I wrote down the idea — “resize multiple images in bulk, no upload” Evening: I deployed it, registered a domain, added PWA support so users can “install” it on desktop, and pushed it live: https://bulkresizeimages.online/ The entire flow — idea → refine → code → deploy → domain → launch — took about 12 hours. Building it reminded me how fast you can move when you keep things simple and focus. now its launched on https://www.producthunt.com/products/bulkresizeimage-online
2025 · bulkresizeimages.online · its alternatives →
18
Bulk Image Resizer▲10
100% Free, No Login, Privacy Friendly
2024 · imagetoolshub.com · its alternatives →
19
ResizingImg▲10
Free online image tools | resize, convert & compress
2025 · its alternatives →
20
Custom Image Resizer▲2
Resize, Compress & Optimize Images Online in Seconds
Feb 2026 · customimageresizer.com · its alternatives →
21
Image Resize Bulk▲3
Easily and quickly resize images
2022 · image-resize-bulk.vercel.app · its alternatives →
22
QuickResize▲17
Effortlessly compress and convert images
2025 · its alternatives →
23
Image Resize 100 KB▲2
Resize images to under 100 KB in seconds—fast, simple
Jan 2026 · goanduse.com · its alternatives →
24
Image Resizer▲1
Free online image resizer
Dec 2025 · imageresizer.site · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →