Best Bigjpg Alternatives in 2026

30 AI tools that can replace Bigjpg, ranked by how much of what Bigjpg does they cover. The percentage is a match score, not a popularity score.

Replacing: Bigjpg — Bigjpg is an online AI image enlarger that upscales pictures up to 16 times their originalInput: images · Output: images
1
waifu2x is a single-image super-resolution tool for anime-style art that uses deep convolutional neural networks, and it also supports photographs.
Input: images · Output: images
Free plan
AI Image Upscaler
2
Upscale.media is an AI image upscaler that enlarges low-resolution photos in seconds and brings back lost detail.
Input: images, video · Output: images, video
Free planAPIMobile app
AI Image Upscaler
3
Icons8 Smart Upscaler is an online AI image upscaler that raises the resolution of photos and graphics without losing detail, a process also known as super-resolution.
Input: images · Output: images
From $250/moAPI
AI Image Upscaler
4
Upscayl is a free and open-source AI image upscaler for Linux, macOS, and Windows.
Input: images · Output: images
Free planFrom $24.99/mo
AI Image Upscaler
5
AI Upscaler is a tool that utilizes advanced AI technology to enhance the quality of both images and
Input: images, video · Output: images, video
Free planFrom $20.99/mo
AI Image Upscaler

Can it really replace Bigjpg? Vote on each alternative — no account needed. Votes gently reorder the list; they never change the match score.

Missing an alternative? Suggest it

Only tools already listed and live can be suggested. Not on the site yet? Submit it first.

Best Bigjpg alternatives by goal

Every goal has its own ranked list — the match score is recomputed for that job alone.

At a glance: top Bigjpg alternatives

ToolMatchInputOutputPricingFree planRatingCategory
waifu2x 100% images images Free Yes — AI Image Upscaler
Upscale.media 99% images, video images, video Freemium Yes — AI Image Upscaler
Icons8 Smart Upscaler 97% images images From $250/mo No — AI Image Upscaler
Upscayl 97% images images From $24.99/mo Yes — AI Image Upscaler
AI Upscaler 87% images, video images, video From $20.99/mo Yes — AI Image Upscaler
ImgUpscaler.Online 87% images images From $30/mo Yes — AI Image Upscaler

Frequently asked

What is the best Bigjpg alternative?
waifu2x (100% match) is the closest alternative to Bigjpg: waifu2x is a single-image super-resolution tool for anime-style art that uses deep convolutional neural networks, and it also supports photographs. Upscale.media (99% match) and Icons8 Smart Upscaler (97% match) come next.
Is there a free alternative to Bigjpg?
Yes. 22 of the 30 ranked alternatives have a free plan or free tier, including waifu2x, Upscale.media, Upscayl.
What is the best Bigjpg alternative for enhancing images?
PhotoGrid AI Image Enhancer ranks first for enhancing images at 87% match. See the full list of Bigjpg alternatives for Image Enhancement.
How is the match percentage calculated?
It measures how much of Bigjpg's job a tool can take over: shared core category, how many of the same use cases it covers and how similar its feature set is. Popularity and ratings never change the percentage; they only break ties in the order. Lists are recomputed nightly and reviewed by editors for the most-visited tools.

How this list is ranked

The match score measures how much of Bigjpg's job each tool can take over: shared core category, how many of the same use cases it covers, and how similar its feature set is. Popularity and ratings do not change the score; they only break ties in the order.

Lists are recomputed nightly from the live catalog and reviewed by our editors for the most-visited tools. Sponsored placements are marked and sit outside the ranking.