Tool profile
Bigjpg: cost, fit and limits
Bigjpg is a web and mobile AI image enlarger that offers a free monthly allowance and prepaid bundles for 2, 6 or 12 months, aimed at users who need anime, illustration or photo enlargement up to 16x without a subscription.
What to know first
Bigjpg sells time-boxed bundles instead of a subscription. The free plan allows 20 images a month at up to 4x with 5MB uploads. Basic costs $6 for two months, Standard $12 for six months and Premium $22 for twelve, giving 500, 1,000 and 2,000 images a month at up to 16x with 50MB uploads. The maker and headquarters are not stated, and API pricing is not published.
Bigjpg at a glance
| Maker | Not stated by the vendor, Not stated by the vendor |
|---|---|
| Free plan | Yes |
| Entry price | Free (20 images per month) |
| API access | Yes |
| Category | Best AI Image Upscalers in 2026, rank 8 of 12 |
| Website | bigjpg.com |
Who Bigjpg is best for
Users with a few images a month
The free plan covers 20 images a month at up to 4x, which handles occasional wallpapers, avatars or small prints without any payment.
People who dislike recurring billing
Paid tiers are prepaid for two, six or twelve months, so a card is charged once per bundle rather than every month.
Batch enlargers on a small budget
Parallel and batch modes arrive with the $6 Basic bundle and its 500 images a month, at a lower cost than most credit plans for folders of files.
Bigjpg plans and pricing
| Plan | Price | What it includes |
|---|---|---|
| Free | Free | 20 images per month, up to 4x enlargement, 5MB upload, slow speed on a shared server, and offline enlarging. |
| Basic | $6 USD for 2 months | 500 images per month, up to 16x enlargement, 50MB upload, offline enlarging and parallel and batch modes. |
| Standard | $12 USD for 6 months | 1,000 images per month, up to 16x, 50MB upload, offline, parallel and batch modes. Marked Hot Sales on the page. |
| Premium | $22 USD for 12 months | 2,000 images per month, up to 16x, 50MB upload and parallel and batch modes. The feature list calls this the Pro version. |
Checked November 2026.
What Bigjpg does
- Monthly image allowances
- Allowances are counted in images per month: 20 on Free, then 500, 1,000 and 2,000 on the paid bundles, so cost per image falls as you commit longer.
- Enlargement up to 16x
- Paid bundles go up to 16x, while the free plan stops at 4x, so a larger scale factor is the main reason to pay for Bigjpg.
- Bigger uploads
- Upload size rises from 5MB on the free plan to 50MB on paid bundles, which matters for scans and high-resolution originals that exceed the free limit.
- Parallel and batch modes
- Paid bundles add parallel and batch processing, which free users do not get, and which is useful for folders of images rather than one file at a time.
- Payment choices
- Payments go through Stripe, WeChat Pay or Alipay, with other methods named under More, plus Apple Pay and Google Wallet through the iOS and Android apps.
How Bigjpg handles your data
The vendor's policy was not checked for this. The pages read for Bigjpg do not state whether uploads are used to train models, how long images are retained, where servers are hosted or which certifications apply, and no privacy policy was opened. The free plan runs on a shared server at slow speed, so assume uploaded files pass through vendor infrastructure. Review any privacy terms on bigjpg.com before uploading private photos, client images or unreleased artwork.
Where Bigjpg falls short in practice
- Free tier is tight. The free plan is capped at 20 images a month and 5MB uploads, without parallel or batch mode, and runs at slow speed on a shared server.
- No subscription visibility. Paid bundles are prepaid for two, six or twelve months and a recurring subscription is not shown, so the renewal terms are unclear from the page read.
- API terms are missing. API pricing, quotas and whether each plan includes API access are not published, even though the vendor lists an API, so developers cannot cost a pipeline.
- Naming is inconsistent. The top bundle is called Premium in the price table and the Pro version in the feature list, which makes plan comparison slightly confusing for a first-time buyer.
Works with
Alternatives to Bigjpg
Bigjpg: common questions
How much does Bigjpg cost?
As of November 2026 the free plan allows 20 images a month at up to 4x. Paid bundles are prepaid: Basic is $6 USD for two months, Standard $12 USD for six months and Premium $22 USD for twelve months, with 500, 1,000 and 2,000 images a month.
Is Bigjpg a subscription?
The pages read show prepaid bundles for 2, 6 or 12 months rather than a recurring subscription. A subscription is not shown, so check the checkout screen to see whether a bundle renews automatically when its period ends, and when.
What is the largest enlargement Bigjpg can do?
Paid bundles go up to 16x with uploads up to 50MB. The free plan stops at 4x and 5MB uploads. The pages read do not state a maximum output size in megapixels, so test large originals before you buy a bundle.
Does Bigjpg have an API?
The vendor lists an API, but pricing, quotas and whether each plan includes API access are not published on the pages read in November 2026. Developers should ask the vendor for current terms in writing before integrating it into any pipeline.
Can I pay for Bigjpg with a card?
Yes. Payments are taken through Stripe, which covers cards, as well as WeChat Pay and Alipay, with other methods named under More. The mobile apps also support Apple Pay and Google Wallet, and Bitcoin, Ethereum and USDT are available by email request.