What is SuperPrompts?

SuperPrompts is an AI prompt optimization tool that rewrites your rough input into model-specific, structured instructions. Paste any prompt, choose your target AI (ChatGPT, Gemini, Claude, Grok, and more), and get a precision-engineered version in seconds.

How much does SuperPrompts cost?

SuperPrompts is free — you get 20 AI-optimized prompts per day with no credit card required. You can earn additional bonus credits through the referral and review program.

What AI models does SuperPrompts support?

SuperPrompts supports ChatGPT (GPT-4), Google Gemini, Anthropic Claude, Grok (xAI), Kimi, and Lovable — each with model-specific optimization, not generic rewrites.

Does SuperPrompts have a Chrome Extension?

Yes. The Chrome Extension works directly inside ChatGPT, Claude, Gemini, and other AI interfaces so you can optimize prompts without leaving the page. Install it from the Install Extension page.

What makes SuperPrompts different from writing prompts myself?

Our Structured Blueprinting Engine adds role framing, output format constraints, context tuning, and model-specific language patterns automatically. The result is fewer follow-up messages and higher-quality AI output on the first try.

Does SuperPrompts work for coding and technical prompts?

Absolutely. SuperPrompts is popular with developers for SQL queries, code review requests, debugging prompts, and generating clean JSON structured data. The tool adds proper technical context and output constraints automatically.

Is my data secure with SuperPrompts?

Yes. Prompts are processed through trusted AI providers (OpenAI, Google, Anthropic) under strict data protection standards. SuperPrompts is built and operated by Backuplan LLC. Contact: support@backuplan.in.

Does SuperPrompts do more than prompt optimization?

Yes — every account now includes a full toolbox: Grammar Checker, Paraphraser, Summarizer, Translator, AI Chat, a 19-tool PDF suite (merge, split, compress, convert, watermark, redact, e-sign, OCR, and every PDF conversion), Resume Builder, Cover Letter Generator, Social Post Writer, Citation Generator, Plagiarism Checker, ChatPDF, Background Remover, and Image Converter — all free, no extra sign-up required.

Free Crop PDF

Crop PDF Pages and Trim Margins

Remove wide white margins or focus pages on just the area you need.

Open Crop PDF

Free · No watermark · Files are processed securely and never stored

What is Crop PDF?

Cropping a PDF trims the visible area of its pages, typically to remove wide white margins, scanner borders, or content you do not want to show. SuperPrompts' free Crop PDF tool lets you set the amount to trim from the top, right, bottom and left of every page and previews the result before you download. Cropping changes the page's visible box rather than deleting content, so text remains selectable and searchable and images keep their resolution. It is useful for making slides and papers easier to read on phones and e-readers, cleaning up scans with dark edges, or preparing pages for printing at a different size.

How to use Crop PDF

1Upload the PDF.
2Set how much to trim from each side.
3Preview the cropped pages.
4Download the cropped PDF.

Why use SuperPrompts Crop PDF?

Trim each side

Set top, right, bottom and left margins independently.

Live preview

See the cropped pages before you download.

Text stays selectable

Only the visible area changes; text and images remain intact.

Frequently asked questions

How do I remove white margins from a PDF?

Upload it to Crop PDF, increase the trim on each side until the margins disappear in the preview, then download.

Does cropping delete content?

Cropping hides content outside the new page area. To permanently remove sensitive content, use Redact PDF instead.

Will cropping reduce quality?

No. Nothing is re-rendered, so quality is unchanged.

Can I crop a scanned PDF?

Yes. It works for scanned and digital PDFs.

Related free tools

Rotate PDF

Turn sideways or upside-down pages the right way up and save the rotation permanently.

Organize PDF

Drag pages into a new order, delete the ones you don't need, and insert pages from other files.

Redact PDF

Black out sensitive information so it can never be recovered.

Compress PDF

Shrink PDFs for email and uploads while keeping text sharp and selectable.

Ready to crop pdf?

One of 30+ free PDF tools on SuperPrompts.

Open Crop PDF