# SciDiagram

> Scientific diagram maker and AI scientific figure maker: describe a mechanism, workflow or model in one sentence, get an SVG with editable labels.

SciDiagram is an independent product and is not affiliated with, endorsed by, or sponsored by SciDiagram. Related model names are trademarks of their respective owners, used here for identification only. We provide access to third-party AI models through our own interface. Models are accessed through licensed APIs.

Uploaded photos are used only to make the result you asked for, show it in your history and run safety checks. They are never used to train our models or to build face templates, and uploads and results are deleted about 30 days after they are made (kept longer while a subscription is active). Details: [Privacy Policy](https://scidiagram.app/legal/privacy).

## Primary Tools

- [Scientific Diagram Maker](https://scidiagram.app/): Scientific diagram maker and AI scientific figure maker: describe a mechanism, workflow or model in one sentence, get an SVG with editable labels.

## Tools

- [SVG editor](https://scidiagram.app/svg-editor): Edit SVG online for free: open an example figure or your own SVG, fix labels that spill out of their boxes, change text and colours, export PNG or SVG.
- [Punnett square generator](https://scidiagram.app/punnett-square-generator): Enter two parent genotypes and get the Punnett square with genotype and phenotype ratios as fractions and percentages. Free, no sign-up; export SVG or PNG.
- [PRISMA flow diagram generator](https://scidiagram.app/prisma-flow-diagram-generator): Fill in your review counts and get a PRISMA 2020 flow diagram that checks the numbers box to box. Free, no sign-up; export editable SVG or PNG.

## Pricing and Plans

- [Pricing](https://scidiagram.app/pricing): Compare SciDiagram subscription plans and one-time credit packs, with usage estimates for every model.
- [Pricing details](https://scidiagram.app/pricing.md): Plans, credit rules, free credits and the credits each model and option costs.

## AI Docs

- [Model details](https://scidiagram.app/models.md): Every model on this site with its modes, reference inputs, aspect ratios, resolutions or durations, and credits.
- [Full guide](https://scidiagram.app/llms-full.txt): This file plus the pricing and model details in one document.

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# SciDiagram pricing and credits

Canonical page: https://scidiagram.app/pricing

Generated from the live plan and model configuration of scidiagram.app. Prices are in US dollars unless a currency is shown.

## Free credits

- New accounts get 15 free credits, enough for a run of SciDiagram (15 credits).

## Subscriptions

| Plan | Billing | Price | Credits |
| --- | --- | --- | --- |
| Basic | Monthly | $19.90 / month | 1,000 credits a month (incl. 100 bonus credits) |
| Basic | Yearly | $178.80 / year (regular $238.80) | 12,000 credits a year (incl. 1,200 bonus credits), 1,000 added each month |
| Standard | Monthly | $39.90 / month | 2,500 credits a month (incl. 500 bonus credits) |
| Standard | Yearly | $358.80 / year (regular $478.80) | 30,000 credits a year (incl. 6,000 bonus credits), 2,500 added each month |
| Pro | Monthly | $99.90 / month | 7,500 credits a month (incl. 2,500 bonus credits) |
| Pro | Yearly | $838.80 / year (regular $1,198.80) | 78,000 credits a year (incl. 30,000 bonus credits), 6,500 added each month |

## Credit packs

| Pack | Price | Credits |
| --- | --- | --- |
| Starter Pack | $14.90 | 600 credits |
| Plus Pack | $39.90 | 2,000 credits |
| Pro Pack | $59.90 | 4,000 credits |
| Max Pack | $99.90 | 7,000 credits |

## Plan features

- All paid plans: Commercial-use license under Terms
- Basic: Premium image and video models on this site; Image and video editing tools; Standard support
- Standard: Premium image and video models on this site; Image and video editing tools; Faster generation speed; Priority support
- Pro: Premium image and video models on this site; Image and video editing tools; Faster generation speed; Priority support
- Starter Pack: One-time Premium-capable credits for models and tools; Use after subscription credits run out, or without a subscription; Failed generations automatically refund credits; 30-day result storage
- Plus Pack: One-time Premium-capable credits for models and tools; Use after subscription credits run out, or without a subscription; Failed generations automatically refund credits; 30-day result storage
- Pro Pack: Bulk Premium-capable credits for models and tools; Use after subscription credits run out, or without a subscription; Failed generations automatically refund credits; 30-day result storage
- Max Pack: Largest one-time Premium-capable credit top-up; Use after subscription credits run out, or without a subscription; Failed generations automatically refund credits; 30-day result storage

## Offers

- First purchase: an account that has never paid on scidiagram.app gets a discount on its first order, applied automatically at checkout.
  - 20% off: Standard, monthly; Pro, monthly; Starter Pack; Plus Pack; Pro Pack; Max Pack
  - 9% off: Basic, monthly
  - No discount: Basic, yearly; Standard, yearly; Pro, yearly
- Yearly billing, compared with paying monthly for 12 months:
  - Basic: $178.80 a year (about $14.90 a month) instead of $19.90 a month, 25% less.
  - Standard: $358.80 a year (about $29.90 a month) instead of $39.90 a month, 25% less.
  - Pro: $838.80 a year (about $69.90 a month) instead of $99.90 a month, 30% less. 78,000 credits a year vs 90,000 on monthly; $10.75 vs $13.32 per 1,000 credits.

## Credit rules

- Subscription credits are replaced by the new allowance at each renewal; unused subscription credits do not carry over.
- Yearly plans are billed once a year; their credits are added in 12 monthly instalments.
- Credit pack credits never expire.
- Credits are spent in this order: subscription credits first, then free credits, then credit pack credits.
- A run that fails gets its credits back automatically.
- Refunds of unused credits can be requested within 7 days of purchase.

## Payment

- Card payments.

## Usage rights

- Under the Terms, and to the extent the law and the model providers allow, what you generate on a paid plan or with purchased credits is yours to use, including commercially (ads, client work, products).
- Output made only with free credits is for personal, non-commercial use. Full terms: https://scidiagram.app/legal/terms

## Credits per generation

| Model | Modes | Option | Credits |
| --- | --- | --- | --- |
| SciDiagram | Text to image | Any | 15 credits per image |

## Cost in dollars

At the lowest price per credit on sale, $0.0108 per credit (Pro, yearly), the cheapest run of each model costs:

| Model | Cheapest run | Credits | From |
| --- | --- | --- | --- |
| SciDiagram | 1 image | 15 credits | $0.16 |

The generator shows the exact credits before you start a run.

## Tools

| Tool | Credits |
| --- | --- |
| Background Remover | 1 credit per run |
| Image Extender | 2 credits per run |
| Image Upscaler | 2 credits (2x) or 4 credits (4x) or 8 credits (8x) per run |
| Photo Restore | 6 credits per run |
| Motion Control | 20 credits (720p) or 40 credits (1080p) per second of video, minimum 45 credits per run |
| Lip-Sync Video | 5 credits (720p) or 10 credits (1080p) per second of video, minimum 15 credits per run |
| Video Upscaler | 2 credits (1080p) or 3 credits (2k) or 6 credits (4k) per second of video |

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# SciDiagram models

Canonical page: https://scidiagram.app/

Generated from the live model configuration of scidiagram.app. Credit prices per option are in pricing.md.

## SciDiagram (default image model)

- Modes: Text to image
- Aspect ratios: 4:3, 16:9, 1:1, 3:4, 9:16
- Credits: 15 per image

## Tools

- Background Remover (image): 1 credit per run
- Image Extender (image): 2 credits per run
- Image Upscaler (image): 2 credits (2x) or 4 credits (4x) or 8 credits (8x) per run
- Photo Restore (image): 6 credits per run
- Motion Control (video): 20 credits (720p) or 40 credits (1080p) per second of video, minimum 45 credits per run
- Lip-Sync Video (video): 5 credits (720p) or 10 credits (1080p) per second of video, minimum 15 credits per run
- Video Upscaler (video): 2 credits (1080p) or 3 credits (2k) or 6 credits (4k) per second of video