Ranked on the record · 23 apps

Best PDF Mergers 2026

Every product here is ranked by Samsung Mobile US Press's record score: what its maker publishes about it, where it runs (Android first), whether it is free to try, and how recently the facts were read.

PDF Candy

by PDF Candy

PDF Candy suits people who need PDF editing and conversion tools across desktop and mobile platforms.

Free plan From $4 a year AndroidiPhone & iPadWebWindowsMacLinux

Record8.9 Visit site The record

HiPDF

HiPDF may suit people who need to convert, organize, or edit PDFs online, including users working with scanned documents or multiple files.

AndroidiPhone & iPadWeb+5

Record8.9 Visit

PDF4me Merge & Split

It suits people who need PDF merge and split options in a browser, or developers and teams integrating document operations through an API or automation connectors.

AndroidiPhone & iPadWeb+2

Record8.0 Visit

CoolUtils Online PDF Merger

It suits people who need to combine a small number of files in a browser for a one-off task.

AndroidiPhone & iPadWeb+5

Record8.0 Visit

LightPDF

It suits people who want PDF tools on web, mobile, or desktop, including chat-based document tasks.

AndroidiPhone & iPadWeb+6

Record7.8 Visit

PDF24 Compare PDF

This tool suits readers who want to compare PDF revisions in a browser without installing software.

AndroidiPhone & iPadWeb+3 Free plan Record7.7 Visit

DoKit

DoKit suits people who need occasional PDF operations in a web browser without installing software.

Web Free plan Record7.2 Visit

CombinePDF

CombinePDF suits people assembling PDFs from documents, scanned forms, images, receipts, or chapters.

AndroidiPhone & iPadWeb+3 Free plan Record7.1 Visit

Secure-Merge

Web Free plan Record6.5 Visit

PDFMerged

PDFMerged suits people who want to combine PDFs or supported image files in a browser without installing software or creating an account.

AndroidiPhone & iPadWeb+3 Free plan Record5.7 Visit

PDFgear

PDFgear suits people looking for PDF editing and document utilities across web, desktop, and mobile platforms.

AndroidiPhone & iPadWeb+3 Free plan Record5.3 Visit

Online PDF Merger

Web Free plan Record5.2 Visit

Mergram PDF Merger & Splitter

Web Free plan Record5.1 Visit

Smallpdf

Smallpdf suits individuals who need PDF tools across devices, including editing, OCR, conversion, and signatures.

AndroidiPhone & iPadWeb+1 $10 a month Record5.1 Visit

Online2PDF

It suits people who need browser-based PDF conversion, OCR, merging, compression, or rearrangement without paying.

Web Free plan Record5.0 Visit

ZonePDF

ZonePDF suits people who need PDF editing and conversion across common document and image formats, including batch conversion.

AndroidiPhone & iPadWeb+3 $59.88 a year Record5.0 Visit

AvePDF

The Free plan is aimed at individuals with occasional document editing, conversion, or management needs.

AndroidiPhone & iPadWeb+1 $45 a year Record4.8 Visit

PDF Joiner

Web Free plan Record4.7 Visit

PDFinery

Web Free plan Record4.6 Visit

PDFViz

Web Free plan Record4.3 Visit

Sejda PDF Editor

WebWindowsMac+1 Free plan Record4.2 Visit

iLovePDF

iLovePDF suits people who need PDF editing, conversion, OCR, or form tools across desktop, mobile, and web.

AndroidiPhone & iPadWeb+2 Free plan Record4.2 Visit

Falcon Merge

Web ₹49 a month Record4.1 Visit