Business
Jobs
  • About Us
  • Solutions
    • Job Postings
      Post your job and receive qualified candidates in 48h.
    • Candidate Assessments
      500+ technical and psychological tests, plus anti-fraud.
    • Headhunting
      Tailor-made executive search from start to finish.
    • Payroll + EOR
      Payroll dispersal and EOR across 15+ LATAM countries.
  • Pricing
  • Jobs

0

256
Views
¿Cómo convertir pdf local a base64?

Tengo un archivo pdf local que quiero recibir y convertir a base64

 import file from 'assets/PDFs/file.pdf'; const getBase64 = async (file) => new Promise((resolve, reject) => { const reader = new FileReader(); reader.readAsDataURL(file); reader.onload = () => resolve(reader.result); reader.onerror = error => reject(error); }); const fileURI = new File([file], 'file') const base64Pdf = await getBase64(fileURI);

Finalmente, en lugar de un archivo base64, obtuve un archivo de texto que contiene una ruta al archivo assets/PDFs/file.pdf

about 4 years ago · Juan Pablo Isaza
1 answers
Answer question

0

Para el entorno del nodo:

 import fs from 'fs' try { const data = fs.readFileSync('assets/PDFs/file.pdf', 'utf8') const buff = new Buffer.from(data) const base64pdf = 'data:application/pdf;base64,' + buff.toString('base64') console.log(base64pdf) } catch (err) { console.error(err) }

Para el entorno del navegador:

 const getBase64 = async(file) => new Promise((resolve, reject) => { const reader = new FileReader(); reader.readAsDataURL(file); reader.onload = () => resolve(reader.result); reader.onerror = error => reject(error); }); const file = document.querySelector("input").onchange = async(e) => { let b64Data = await getBase64(e.target.files[0]); console.log(b64Data) }
 <input type="file" accept=".pdf" />

about 4 years ago · Juan Pablo Isaza Report
Answer question
Find remote jobs

Discover the new way to find a job!

Top jobs
Top job categories
Business
Post vacancy Pricing Sales
Legal
Terms and conditions Privacy policy
© 2026 PeakU Inc. All Rights Reserved.
Andres GPT
Show me some job opportunities
There's an error!