How to Extract String From Pdf In Rust?

Best String Extraction Tools to Buy in November 2025

1

ComplyRight 2025 TaxRight Software, Download Card (W-2 and 1099 Filing for Small Businesses)

• FAST, EFFICIENT TAX PREP SOLUTION TAILORED FOR SMALL BUSINESSES.
• CONFIDENTLY FILE IRS-COMPLIANT FORMS WITH EASY DATA ENTRY.
• SEAMLESS PRINTING AND E-FILING FOR ALL TAX FORMS INCLUDED.

BUY & SAVE

$57.95

2

Canon imageFORMULA R40 Office Document Scanner Receipt Edition, for PC and Mac, Scan & Extract Data to QuickBooks Online, Color Duplex Scanning, Auto Document Feeder, Easy Setup for Office Or Home Use

• SCAN AND UPLOAD RECEIPTS EFFORTLESSLY TO QUICKBOOKS ONLINE IN SECONDS.
• TRANSFORM DOCUMENTS INTO SEARCHABLE, EDITABLE FILES WITH EASE.
• BOOST PRODUCTIVITY WITH ONE-TOUCH SCANNING AT 40 PAGES PER MINUTE.

BUY & SAVE

$255.98

3

Lucene in Action, Second Edition: Covers Apache Lucene 3.0

• AFFORDABLE PRICES: QUALITY BOOKS AT BUDGET-FRIENDLY COSTS.
• ECO-FRIENDLY CHOICE: SUPPORT SUSTAINABILITY BY PURCHASING USED.
• UNIQUE FINDS: DISCOVER RARE TITLES NOT AVAILABLE IN STORES.

BUY & SAVE

$38.53 $49.99

Save 23%

4

Guerrilla Analytics: A Practical Approach to Working with Data

BUY & SAVE

$33.71 $44.95

Save 25%

5

Text Mining Application Programming (Programming Series)

• HIGH-QUALITY USED BOOKS AT AFFORDABLE PRICES FOR BUDGET SHOPPERS.
• ECO-FRIENDLY CHOICE: SAVE TREES BY BUYING USED, PROMOTING SUSTAINABILITY.
• GREAT SELECTION OF TITLES: FIND HIDDEN GEMS AND CLASSIC FAVORITES EASILY.

BUY & SAVE

$37.24 $59.95

Save 38%

6

Practical Text Analytics: Maximizing the Value of Text Data (Advances in Analytics and Data Science, 2)

BUY & SAVE

$59.04 $64.99

Save 9%

7

Microsoft SQL Server 2008 Reporting Services

BUY & SAVE

$53.64 $68.00

Save 21%

8

Microsoft Office 2010, Introductory (Origins Series)

• QUALITY ASSURANCE: GENTLY USED, ENSURING EXCELLENT READING EXPERIENCE.
• ECO-FRIENDLY CHOICE: PROMOTE SUSTAINABILITY BY BUYING PRE-LOVED BOOKS.
• BUDGET-FRIENDLY: SAVE MONEY WHILE STILL ENJOYING YOUR FAVORITE READS!

BUY & SAVE

$104.55 $160.95

Save 35%

+

ONE MORE?

To extract strings from a PDF file in Rust, you can use the pdf-extract crate. This crate provides functionality to extract text strings from a PDF file. You can start by adding the pdf-extract crate to your Cargo.toml file. Then, you can use the crate's functionality to extract text from the PDF file by following the provided documentation and examples. It allows you to read the text content of the PDF document and extract the strings you need for further processing in your Rust program. With pdf-extract, you can easily extract text from PDF files in your Rust application.

How to extract text from scanned PDF files in Rust?

One way to extract text from scanned PDF files in Rust is to use the pdf_extract crate, which provides functions to extract text from PDF files. Here is a step-by-step guide on how to use it:

1. Add the pdf_extract crate to your Cargo.toml file:

[dependencies] pdf_extract = "0.1.0"

1. Import the necessary modules in your Rust code:

use pdf_extract::text::{ Extractor, extract_text_from_path };

1. Create a new Extractor object and use the extract_text_from_path function to extract text from the scanned PDF file:

fn main() { let extractor = Extractor::new(); let pdf_path = "path/to/your/scanned_file.pdf"; let extracted_text = extract_text_from_path(&pdf_path, &extractor).unwrap();

println!("{}", extracted\_text);

}

1. Run your Rust program and it will extract the text from the scanned PDF file and display it on the console.

Please note that the accuracy of the extracted text may vary depending on the quality of the scanned PDF file.

How to extract text from PDFs with multiple languages in Rust?

To extract text from PDFs with multiple languages in Rust, you can use a library such as poppler-rs, which is a Rust binding for the Poppler PDF rendering library.

Here's a simple example of how you can extract text from a PDF file using poppler-rs:

1. Add poppler-rs to your Cargo.toml file:

[dependencies] poppler = "0.5.3"

1. Create a Rust program to extract text from a PDF file:

extern crate poppler;

use poppler::PopplerDocument;

fn main() { let file_path = "example.pdf"; let doc = PopplerDocument::new_from_file(file_path, "").unwrap();

for page\_num in 0..doc.get\_n\_pages() {
    let page = doc.get\_page(page\_num).unwrap();
    let text = page.get\_text().unwrap\_or\_else(|| "".to\_string());
    println!("Page {}: {}", page\_num + 1, text);
}

}

1. Run the program with a PDF file containing multiple languages to extract text from it.

Note that different PDF files may have different encodings and languages, so you may need to handle text extraction differently depending on the specific PDF files you are working with. Additionally, you may need to handle character encoding and text normalization to ensure accurate text extraction from PDFs with multiple languages.

How to extract text content from PDFs with OCR in Rust?

To extract text content from PDFs using OCR in Rust, you can use the tesseract-ocr crate which provides bindings to the Tesseract OCR engine. Here's a step-by-step guide on how to do it:

1. Add the tesseract-ocr crate to your Cargo.toml file:

[dependencies] tesseract-ocr = "0.2.0"

1. Install the Tesseract OCR engine on your system. On Ubuntu, you can use the following command:

sudo apt-get install tesseract-ocr sudo apt-get install libtesseract-dev

1. Create a new Rust file (e.g., main.rs) and add the following code:

use tesseract_ocr::Tesseract;

fn main() { let tesseract = Tesseract::new();

let pdf\_path = "path/to/your/file.pdf";
let text = tesseract
    .recognize\_pdf(pdf\_path, None)
    .expect("Failed to extract text from PDF")
    .text();

println!("{}", text);

}

1. Replace path/to/your/file.pdf with the path to the PDF file you want to extract text from.
2. Run the Rust program:

cargo build cargo run

This will extract the text content from the PDF using OCR and print it to the console. You can then process the extracted text further as needed.

Please note that OCR may not be 100% accurate, especially for complex or handwritten text. Experiment with different settings and parameters to improve the accuracy of the text extraction process.